keep up with astrophysics news
and improve your cultural literacy 
.... now in its 6th year

note:  for Nature and Science published articles,
original articles can be accessed if you are using an NCSSM (or university) IP address
links provided to these articles are only abstracts ( or use sci-hub)

(send feedback, questions, broken links, submission suggestions: kolena@gmail.com)

last updated:    8 am  February 28, 2019



the solar system


the sun &
other stars


exoplanets
 (& ET life)


g
alaxies
& cosmology


quantum, relativity, 
& particle physics


cultural  literacy


science, tech, teaching,
& education


late February 2019


See the 5 brightest
planets in 1 day

(Earth & Sky)
but you'll have to look both before  dawn & after sunset
plus Earth makes 6


asteroids, KBOs,
& moons rule the news


Water stayed liquid on Ceres for
millions of years?

(Earth & Sky)
says salty surface deposits....
did life chemistry
begin?


A new geologic
map for Charon

(AGU)
reveals its history:
3 distinct eras of
volcanic cryoflow
?

published article
(J Geophysical
Research: Planets)


3 (non-alien)
explanations for
Oumuamua

(Science News)
ice fractal?
comet skeleton?
ice shard?



A new farthest solar-system object
(Science)
FarFarOut
that's it's name
is 120 au away


A 7th inner moon for Neptune
(Nature)
is just a chip off
another, Proteus



What the lack of craters on MU69
(aka Ultime Thule)
means

(AAS Nova)
far fewer small
KBO objects exist than thought?


confirmed by
the best high-resolution image so far
(JHU APL)


Ryugu gets 'mined'
(Science)
successfully by
shoot & grab....
samples return to
Earth in late 2020


12 U.S. science experiments for
the Moon

(NASA)
  in 2019?  dream on


archaeastronomy

Brittany: source
of European megaliths?

(Earth & Sky)

published paper
(PNAS)


Is active volcanism
melting Mars's
subsurface ice?

(Earth & Sky)


climate changing

A world without clouds?
(Quanta)
would add another
8 °C (14 °F) of warming


but not so fast,
it could be a
local effect

(Science)
others say


climate solutions

is the Green Deal it?

no

We need better than a Green New Deal
(Washington Post)
a jobs guarantee & Medicare-for-all are irrelevant to 'green'

An ambitious climate plan is needed...
(New York)
the GND isn't it


yes

Climate change is an emergency!
(Vox)
 
but it's part of a bigger picture

maybe

Ideology over
science?

(The Atlantic)


Bad policy,
good politics

(NY Times)


and see The Inhabitable Earth book reviews
elsewhere on this page


El Niño 2019 arrives?
(Earth & Sky)



climate stupidity

Miami is drowning,
but condos are
still going up

(The Guardian)


climate law

A growing number of climate lawsuits
(Vox)
farmers, fishermen, kids, cities, & states


Should fossil-fuel executives be on trial for crimes against humanity?
(Jacobin)


Did the ns-ns merger produce a jet after all?
(Science News)
but short GRBs
might still be a puzzle



Zombie stars
(Scientific American)
how to survive a
Type-Ia-supernova explosion



A river of stars
flowing through
our neighborhood

(Astronomy)
Gaia gives us
a 3-D picture



The star that explodes once
every year

(Astronomy)



The importance of Type I SNe color
(Astrobites)


An astounding flare on a pre-main-seqence
star
(Earth & Sky)
1010x stronger than the brightest solar flare


The inner lives of neutron stars
(Scientific American,
March 2019 issue)

nature's weirdest
form of matter

paywal

How to find
alien life

(National Geographic, March 2019 issue)
that 'probably exists'
free, but requires
email signup

a long read with great pictures


Tidal stress on
close-in rocky exoplanets could
drive plate tectonics

(Astronomy)
... and life

unless they spiral into their star and
disappear first

(Astrobites)

Hubble tension

Dark forces messing with the cosmos?
(NY Times)
an attempt by NYT to portray current cosmology research
is, as always, muddled by Overbye's fuzzy language that goes for style and mystery over substance

additional reading on ideas referred to
in the above:

a readable intro to the Hubble constant disagreement
(arXiv)
see Figure 1
at the end


does the Hubble tension require new physics?
(arXiv)
a Bayesian analysis's
short answer:
more early dark energy could solve
the problem

the JHU 'early dark energy' idea
(arXiv)
just read the first page

quintessence:
dark energy
increases with time?
(Sky & Telescope)
a short summary of a
new publication
(arXiv)
flimsy evidence at the moment (and relies
on quasars as 'standard-candles')

neutrinos and
cosmology

(LBL PDG)
do 4 neutrinos fit
the data better?

avoiding the tension with local voids
(Astrobites)

gravitational waves from neutron-star mergers could resolve the tension
(phys.org)
but only if we find 
50x more of them


and how other data coming soon might settle the issue
(Scientific American)

and, as always,
there are the dark-energy deniers
(Physics World)

-----------------------

The universe really is expanding isotropically
(Science News)
say supernovae
at least to within 1%


An intruder dwarf galaxy or a giant
globular cluster?

(AAS Nova)
how to tell


The search for intermediate-mass
black holes

(Astrobites)
at least some SMBHs must result
from mergers of
smaller ones



Still missing baryons?
(Astronomy)



How to measure the curvature of spacetime
(Starts with a Bang)


Why neutrons and protons behave differently when they're in a nucleus
(Nature)
is it the overall nuclear field, or do just nearest neighbors count?
with some evidence
for the latter



Is dark matter's
'WIMP miracle'
dead?

(Start with a Bang)


The universe as
hologram?

(Quanta)
but no, this is not
'widely believed'


The quantum Born rule gets reconstructed from first principles?
(Quanta)
but you'd better know the Born rule before reading
this, because the article doesn't tell you until the
last paragraph


The 6 cons of
Trump

(Washington Post)
sums it up nicely

and what we wouldn't know if not for last November's elections
(Washington Post)


NC election fraud

live streaming
(WRAL TV)

Live updates,
day 4

even Harris throws in the towel...
NCBE unanimously
calls for new election


Live updates,
day 3

(Raleigh N&O)
Harris campaign now admits it didn't do real background check on Dowless -- and that Harris was warned away from
him by his own son

Live updates,
day 2

(Raleigh N&O)

Live updates
from NC Election
Board hearing,

day 1
(Raleigh N&O)
Britt admits she
voted other people's ballots


What happened & what's next in
NC's 9th
district 'election'

(Vox)
the absentee "problem" in the
Nov. '19 election...
what's next:
either certification
of Nov's winner
(Harris-R) or
a new election?


Is this the best chance for
gerrymandering reform in NC?

(Raleigh N&O)

GOP legislators who supported gerrymandering reform in the past
(Raleigh N&O)
half of them?

---------------------

work, money,
and the 1%


It's still the economy

(American Prospect)
that's the problem


The rich are still getting richer
(The Nation)
the wall that inequality has built


The power of a
$15 wage

(NY Times)
not just saving lives, but also improving them

but Is work making us miserable?
(Atlantic)


How the upper middle class is really doing
(NY Times)
the 9% behind
the top 1%


A citizenship question on the census?
(Vox)
depends on what the government will do
with the answers


Catholic abuse

The gay Catholic priest abuse mess
(New York)

Why the priesthood needs women
(NY TImes)


and the absurd:
Why celibacy matters
(NY Times)
but the question is
never answered



books

The Uninhabitable Earth

Three things people misunderstand about climate change
(The Atlantic)
speed, scope, and
severity


Why it's time to  panic about
climate change

(Vox)
the hellscape
that awaits us


A future you don't want to live in
(Grist)
is mostly a climate lexicon

Time to panic
(NY Times)
by the author

-------------------

Can American capitalism survive?
(Vox)


Time Reborn
(Physics Today)
is the future as real as the present?


Fool Britannia
(NY Books)
the idiocy of Brexit


Endless pollution
(The Nation)
3 books on how
we chose pollution in our endless quest for energy


The Second Kind
of Impossible

(Science News)
the quest for quasicrystals


In the Closet
of the Vatican

(New York)
corruption exposed

-------------------

reading for
Presidents Day

Perfecting our
union

(Atlantic)
by Barack Obama,
from 2012

How spin became
part of the
bully pulpit

(Wilson quarterly)
from 2011

Last Days of LBJ
(Atlantic)
from 1973

Lincoln's foreign
policy helped win
the Civil War

(Vox)

Time changes
legacies

(NBC)

Snowflake in chief
(Atlantic)
denigrating free speech:
Trump today


-------------------------


trips

art & science

Walking in
Galileo's footprints

(Astronomy)
in Italy, on the
455th anniversary
of his birth



Rembrandt's 350th

All the Rembrandts
(Rijksmuseum)
yep, all 400...
or download the free audio-visual
tour of 33

Rembrandt, the complete artist
(Art Newspaper,
54-minute podcast)


and
why Rembrandt still matters
(NY Times)


Revisiting Middle-Earth
(NY Times)
a Tolkien exhibit
in NYC


geographic wonder

The Grand Canyon
(Guardian)
100 years of
adventure


Bonaire
(NY Times)
coral and cactus

Revisiting Jaspar Johns, soon
(NY Times)


The Northern Lights
(Washington Post)
visit while we still have a magnetic field


Monumental loss
in Syria

(NY Books)
Palmyra, Aleppo,
and more


practical

How to stay fresh on long trips
(NY Times)

and generic charges and cables you can trust



bad tech


Facebook labeled
"digital gangster"

(The Guardian)
by "destroying democracy",
says
GB parliament
summary, with
link to full report



 Amazon laid bare

NYC did us all
a favor

(NY Times)
standing up
for humans

Amazon got what it deserved
(Atlantic)
shame for a multi-billion-$ company
seeking  billion-$
subsidies


Rejecting citizen concerns
(NY Times)
by NYC's mayor

but the Governor
begs to differ

(NY TImes)
and vents about the left


Amazon's 2019 profits: $11 billion;
its taxes:  0

(Washington Post)
is it a wonder
taxpayers are mad?


and
an explanation 
of its low taxes

(Vox)
sort of


science

Pushing the boundaries of the Periodic Table
(Science News)
where will it end?


What really killed the dinosaurs
(Scientific American)
the 1-2 punch of an asteroid and
then volcanoes


The squid that glows
(Quanta)
symbiosis in
evolution


4 new letters be added to the DNA alphabet
(Nature)
broadening the variety of life? with 4 new bases that don't exist in nature
or at least in nature
found on Earth



In thunderstorms,
voltage differences can reach more than 1.3 billion volts

(Science News)
what the muons told us


How pollen gets its diverse shapes
(Science News)


We know why zebras have stripes, finally

(Quartz)
to ward off
biting flies

how disappointingly mundane

Milk is everywhere
(NY Times)
in the animal kingdom

and with a 3000-year history
(Science News)
starting with
humans in
Mongolia?



and math, sort of

What it's like to be 'the only' black mathematician
(NY Times)


Möbius strip packing
(Quanta)
defying a link
with infinity


The secret history of woman in coding
(NY Times)
a long read












early February 2019


limited time?  read the best of early February:

1) a banner month of Trump truth-trampling

2) Earth's magnetic field: past and present

3) molecules in space: surpassing 200

4) 30% of Americans are creationists: does all else follow?

5) football: is it worth it?

6) asteroids, moon,.... and Oumaumau continue to make news

7) climate changing: stronger hurricanes, melting ice, & the 4th hottest year



New images from
the far side
of the Moon

(Earth & Sky)


Opportunity's
greatest hits

(Earth & Sky)


small bodies

Ultima Thule:
now it's two
lumpy pancakes

(Science News)
in shape


Join the search for
killer asteroids

(Wired)


Micrometeorites
are everywhere

(Verge)
how to find them


A preliminary map of asteroid Ryugu
(Scientific American)

and more about where the place-
names come from

(JAXA)


 
How/why did a sub- surface ocean
resurface Pluto's moon Charon?

(Astronomy)
an eruption or
a slow leak?


Harvard chair's Oumuamua 'obsession' brings out the crazies
(Washington Post)
read the article's
comments



How Curiosity
weighed a mountain

(Astronomy)


Earth's magnetic field

Did its near-
disappearance
drive a mass
extinction
565 Myr ago?

(Scientific American)

published article
(Nature Geoscience)
free to read but not to save


The North Pole is still wandering
the Arctic

(NY Times)


Why penguins don't see the same aurorae that the Inuit do
(Astronomy)
the magnetic field's asymmetry


climate changing

2018: 4th warmest year on record
(NY Times)
only the last 3
were hotter

based on
Assessing the 2018 Global Climate
(NOAA)
and
2018 continues the warming trend
(NASA)
or
the graphs-only version
(NASA)


An upheaval in
the AMOC?

(Science News)


climate consequences

Find your city's climate future
(Scientific American)
a new app finds
the current city
your weather will
be like in 2080

Durham to become
Tallahassee, FL?

(Raleigh N&O)
if world emissions
are not cut

published article
(Nature Communications)


Atlantic hurricanes
are intensifying
rapidly

(Washington Post)
say NOAA experts

based on

published article
(Nature Communications)


Widespread loss
of lake ice within
a generation

(NY Times)
and why winter ice cover is important

based on
published article
(Nature Climate Change)
free to read but not to save


How melting Antarctic ice could change weather worldwide
(Vox)
hotter in some places; cooler,
in others



The connection between the polar vortex and global warming
(The Conversation)
it's easier for frigid air to plunge south
in the U.S. because of Arctic warming
but the planet overall is
still warmer than
normal


Attack of the
polar bears!

(Washington Post)
no, it's not a movie


communicating
climate change

The Human Element
(Science News)
documenting how human activities are changing the planet
a just-released documentary


Gone in a generation

(Washington Post)
economic & lifestyle
consequences of
global warming

NC: flooding and hurricanes

the decline of
Western forest health


New England fisheries

California wildfires

-------------------

climate solutions

Is nuclear energy
the solution?

(NY Times)
book review

Molecules in space
(Sky & Telescope)
in between (& around) stars,
with star birth, &
now in exoplanet
atmospheres

and
the full and detailed census
(Astrophysical Journal)
the count is now 200+, increasing by ~4 per year
no paywall
the largest are the fullerenes, including
C60 and C70

and it's how I got to Duke






An exoplanet formed from the collision of two
larger bodies?

(Earth & Sky)


A comet-blasted star
(Scientific American)
reminiscent of the
late heavy bombardment


The Exoplanet Next Door

(Scientific American
February '19 issue)
visiting Venus will help us find life elsewhere
paywall

The Milky Way's
warped disk

(Earth & Sky)
who did it?


Andromeda is still gunning for the Milky-Way
(Earth & Sky)
but, 0.6 Byr later,
& a glancing-blow (not head-on) collision
says Gaia update


Have we mis-measured the universe?
(Scientific American)
another attempt at reconciling the
H0 tension....
by adjusting the
size of the sound
horizon in the
early universe

or, maybe,
local voids can explain the tension?

(Astrobites)


Is dark energy getting stronger
with time?

(Astronomy)
says a quasar-as-
standard-candle study
when did quasars become standard candles?!?

or
much ado
about nothing (yet)
(Sky & Telescope)

preprint of
published article

(arXiv)


Tiny galaxy found just beyond the
Local Group

(Earth & Sky)
hiding behind a globular cluster

The quantum pigeon- hole paradox
(Science News)
photons don't have to share roosts



The sole magnetic-
monopole detection

(Starts with a Bang)
its upcoming 37th
anniversary
sensationalistic as always, but has some good physics


Black holes:
astrophysical ones
& mathematical ones

(Quanta)
don't confuse them


The only national emergency:
Trump's

incompetence
(Vox)


Alden Global:
how to suppress actual news and local newspapers

(Washington Post)
buy newspapers, slash jobs, and sell the buildings



Kleptocracy comes
to America

(Atlantic)


The Green New Deal, unveiled
(NY Times)
well, the resolution introduced in
the U.S. House

but why it won't solve climate change
(New York)
there's no 'how'
there (yet)



Trump in the spotlight
when did presidential interviews pre-SuperBowl become a thing?

Fact-checking the State-of-the-Union

(Politifact)
sigh

State of the Union:
political malpractice

(Atlantic)

"We will never be a socialist county":
a preview of the
2020 campaign
emphasis?

(White House)
"The Opportunity Costs of Socialism" report by Trump's
CEA
never mind our socialist military, police and fire, TSA, FDA, EPA, DoA safety inspectors, USPS, public education, public libraries, Medicare, Social Security, interstate highways, & more

Excerpts from Trump's pre-SOTU NYT interview
(NY Times)
the long version

Fact-checking
Trump's NYT
interview

(Boston Globe)
false, misleading, exaggerated, false, false, misleading
and this is new?

Trump's pre-SOTU  60-mintues interview
(CBS)
paywall


Trump has called for at least 18 investigations of his enemies
(Washington Post)

yet Trump thinks that investigating him is 'presidential harassment'
and particularly rich after years of Trump wanting Obama investigated for not being born in America


22 things Trump knows more about "than anyone"
(Axios)
including ISIS,
the economy,
infrastructure,
technology,
national security
& works harder
than any
President ever



 taxing the rich

A better way to
tax the rich?

(NY Times)
capital gains &
stock dividends

whatever way it's done, it's popular
(Vox)

ditto says 538

but
The 'reformist left' versus isn't necessarily ascendant over the
'cultural left'
(Vox)
a warning from the man who predicted the rise of Trump

-------------------

trips

Viewing the northern lights
(NY Times)
while touring Sweden


 China's Daocheng
County

(Atlantic)


36 hours in San Juan
(NY Times)
after hurricane
Maria?


 
How to get to
Congress

(NY Times)
or at least how every current member did


Razor wire tops
the wall on
Nogales

(Washington Post)


12 Leonardo exhibits to open simultaneously
in the UK in 2019

(Royal Collection)
each with a part
of the Queen's voluminous
collection of his drawings


Earth's magnetic- pole journey
across the Arctic

(NY Times)

30% of Americans
are creationists

(Scientific American)
and believe that humans have not evolved
isn't this more of a
crisis than the one
at the border?


Treasures in
the complex plane

(Quanta)


Collapse of the insects?
(The Guardian)
part of the 6th
extinction?


The emotional toll of grad school
(Scientific American)


Time for a teachers' movement?
(Jacobin)


3 ways to make college more affordable
(NY Times)
Senator  Lamar Alexander - TN


Illuminating a long-suspected connection between addition
& multiplication

(Quanta)


Shaking up the U.S. House
Science panel

(Science)
but why do the new subcommittee chairs have no science background?


Beware of
'Inference'

(UnDark)
a journal that
publishes both
real science
and junk science?
and funded by
Peter Thiel


or a storm over
nothing?

(Inference)


more on the
Periodic Table anniversary

(Science)

A brief visual history

Ordering the table
Mendeleev's
first attempts


Periodic Table special issue
but most all articles
are under a paywall
(it's Science, remember)

-------------------
 

bad tech

Fbook turns 15

A friendship no one asked for
(NY Times)


Has it been good for the world?
(Vox)
15 views, mostly
cautious


15 years of Facebook:
what we have lost
(The Guardian)

What is fact-checking worth to Fbook?
(Atlantic)
more than nothing... but
not much more


The 'news'
hypocrisy of
Google and Fbook

(NY Times)
presenting the gravest threat to quality journalism


Fbook says it took down
2.8 billion fake accounts last year

(NY Times)
it has only 2.3 billion real ones
why does anyone take
it seriously?

-------------------

Tech: splitting the world into two
(NY Times)
a small group of well- educated workers with rising wages, but most in low-wage jobs with no chance to advance


football
is it worth it?

What football does to your brain

(Vox)
concussions and brain damage

White flight from
football

(The Atlantic)
but still the best option for black kids?

Rural communities struggle to adapt to life without
football

(The Atlantic)
the players aren't the only ones feeling the loss

-------------------

late January 2019


limited time?  read the best of late January:

1) news about Earth

2) news about Saturn & Titan

3) the many bad health consequences of global warming

4) celebrating the anniversary of the Periodic Table

5) do we need a new particle collider?

6) melting Greenland and melting glaciers join melting Antarctica

7) news about ancient life

8) the lying, bullying, self-puffery, & ignorance get worse: Trump at 2 years




Saturn & Titan


How Titan made its
atmosphere?

(Earth & Sky)
by cooking organics
in its interior
and not by chemical conversion of comet-brought NH3

based on
published article
(Astrophysical J.)
no paywall


Methane rain is falling on Titan's
north pole

(Earth & Sky)
from cloudless skies, no less


New measurement of the mass of Saturn's rings
(= 0.0002 MMoon)
(Science)
and a new age:
107 - 108 yrs ago

a short summary
(Astronomy)

and a new rotation period for Saturn
(Astronomy)
10h 33m


Titan's veil
(Sky & Telescope, February 2019 issue)
Saturn's largest moon has an amazingly complex atmosphere with
all the ingredients
for life
paywall

-----------------------

Earth


Did Earth's inner core begin to solidify only
0.56 Byrs ago?

(Nature)
(much more recently than thought previously)
but just in time to
save its magnetic field?

based on
published article
(Nature Geoscience)
no paywall


Oldest known Earth rock found --
on the Moon

(USRA)
4 billion years old,
and brought back here by Apollo 14

based on
published article
(Science Direct)
paywall


Planet crash that created the Moon
brought elements to Earth crucial to the emergence of life

(The Guardian)
C, N, S, and H

based on
published paper
(Science Advances)


5 explosive things we've learned
about Kilauea

(Science News)


when Earth got
pummeled

The rate of asteroid impacts on Earth
increased by 2.6x
290 million yrs ago

(Quanta)
and on the Moon...
plus evidence of a global erosion event
700 million yrs ago

additional commentary
(Science News)
including:  lunar impacts, set to music
but note the skepticism at the article's end

published paper in
Science
paywall, of course

-------------------


ultima thule

 Ultima Thule science update
(arXiv)
2-page abstract of
forthcoming review
by the New Horizons lead scientist

and an even
shorter summary

(Sky & Telescope)

and a new high-
resolution image

(Sky & Telescope)
showing several impact craters

but not enough
of them?:
A remarkably smooth face for
Ultima Thule

(Science News)
where are the impact craters?

does this mean few
small KBOs in the outer solar system?

(arXiv)

no, says:
have we finally found the rest of
the tiny KBOs?

(Earth & Sky)


based on
published article
(Nature Astronomy)


A new Ultima Thule
movie

(Johns Hopkins)
showing approach
by New Horizons


seeing U.T . for
the first time
(Scientific American)
as it happened


------------------ 

Planet 9

Aligned orbits of (some) KBOs don't require a Planet 9
(Earth & Sky)
a disk of lots of
KBOs could do the aligning
KBOs = Kuiper-belt-objects = TNOs = trans-Neptunian-objects

published article
(Astronomical Journal)


Mars

The last of
Opportunity on Mars?

(NY Times)
only silence since
last summer's global dust storm



the lunar eclipse

lunar eclipse pictures
(Earth & Sky)

or watch a 53-second video
(Raleigh N&O)

Total lunar eclipse
visible in all of
N/S America,
Jan 20-21, 2019

(Sky & Telescope)
a guide to 62 minutes of totality...

and a primer on why
we have eclipses

(Vox)

and why did the meteorite that hit the Moon during the eclipse make a flash?
(Earth & Sky)

-----------------------
 

climate changing

2018: 4th warmest
year on record

(Berkeley Earth)
after the previous 3


climate consequences

As the planet warms, plants will take up less CO2
(NY Times)


The dire consequences of having fewer days below freezing
(Vox)
winters are
warming faster
than summers



public health

A public health emergency
(Scientific American)
8 reasons why climate change endangers our health

Climate Change -
a health emergency

(New England Journal of Medicine)


4 climate-related disasters cost the
U.S. $53 billion
and 176 lives

(Scientific American)
in 2018

based on
Weather, Climate, and Catastrophic
Insight

84-page annual report


melting glaciers

Melting glaciers:
bad news for
wildlife & humans

(Scientific American)
details:
North American glaciers are melting 4x faster than in
previous decade

(The Guardian)
based on
published article
(Geophysical
Research Letters)
and
ditto in Patagonia,
South America

(Nature Climate
Change)

melting Gre
enland

Greenland ice melting 4x faster than in 2003
(phys.org)

Greenland ice melting nears
'tipping point'

(NY Times)

and why that's scary
(Vox)

based on the
research article
(PNAS)


joining stories from the Antarctic and Asia earlier this month

Is Antarctica
collapsing?

(Scientific American
February '19 issue)
paywall

How much ice is
Antarctica losing?

(Scientific American)
a lot


the economic downsides

Global warming's giant impact on the economy
(NY Times)
4 key issues


Helping to wipe out coffee
(NY Times)


climate solutions

How to win public support for a
carbon tax?

(Nature)
give the revenues back to the citizens


The life cycle of a solar flare
(Astronomy)
animated, but
scarily real


Collecting our
galaxy's stars

(Astronomy)
the MaNGA
stellar spectra library



At the heart of a stellar explosion
(Nature)
a supernova accompanying
a γ-ray burst

A γ-ray burst is followed by a hypernova

(Astsrophysical Institute, Andalusia)
order matters

It's time to look for ET technology
(Science News)
and fund it, seriously

and NASA's new technosignature report
(arXiv)


Advanced ETs:
an approximation
to God?

(Scientific American)


The plants that
didn't flower
(for very long)
on the Moon

(Atlantic)
but might on Mars


planetary formation

Do hot Jupiters form close to
their stars?

(Astronomy)
and not migrate there?


Does the sub- Saturn desert call into question the
core-accretion
theory?

(Sky & Telescope) no, but it makes for good press

but, yes
Formation of
planetary systems
is messy

(Astronomy)
especially ours

for example:
A bizarrely-oriented
proto-planetary
disk in a binary

(Earth & Sky)

-----------------


The fate of the universe is determined (partly) by Hubble's constant
(Scientific American)
and different methods (Cepheids vs. CMB) are still giving different results

and a new method
(from LIGO/VIRGO) gives a  larger value

(arXiv)
but with large
uncertainties


An SMBH with 15% of its galaxy's mass
(Astrobites)
did it lose almost
all of its stars?


Is the Milky Way SMBH radio jet
pointing directly

at Earth?
(Sky & Telescope)
teasing out the structure around a black hole,
but still waiting on the Event-Horizon-
telescope's image of a black hole

(Science News)


Hidden history of
Milky Way revealed

(Nature)
by GAIA's star
extensive maps


What came before the Big Bang?
(Sky & Telescope, February '19 issue)
with some interesting ideas
paywall

A second galaxy free of dark matter found
(arXiv)
and in the very same
galaxy cluster

provides hints of a dark matter
breakthrough?

(Scientific American)

Starts with a Bang
has more details

Astrobites
has even more


Disputing the origin of LIGO's
gravitational waves?

(Scientific American)
are they from lower-mass black holes in the distant past, and not nearby more massive black holes?
(and two of the events are different lensed images of a single event)
based on
arXiv submission
but LIGO people say not


Another gravitational wave detector about to join the hunt
(Science News)
Japan's KAGRA
will improve triangulation



a new collider?

Why we need a new particle collider
(Science 2.0)
or
Why we don't
(BackReaction)
did the CERN group's video lie?

The uncertain future of particle physics
(NY Times)
the LHC has failed
to deliver on its promises

or is this just sour grapes?
(Science 2.0)
by the 'left behind'


Should the Europeans give up?
(Not Even Wrong)


and speaking of
false claims in
particle physics

(Science 2.0)


and 4 more colliders on the wish list
(Science News)

but why physicists aren't excited about a new collider
(Vox)
a well-balanced summary

----------------------


Travel the universe by black hole:
closer to reality?

(Astronomy)
uh, no
we'll have a wall on the Canadian border first


American exceptionalism
(NY Books)
going strong,
in national decline,
or just another retooling?


language &
assimilation

Duke Med School apologizes over
complaint over
speaking Chinese

(Raleigh N&O)


What does it take
to be American
enough?

(Washington Post)
is anything
enough?


-----------------------

The dilemma for
the subscribers of
bad local newspapers

(Washington Post)
cancel in protest?
or stay?
as the N&O gets closer
and closer to 'bad'



Should America
abolish billionaires?

(New York)
or is that calling
the American
dream immoral?


remembering
MLK Jr.


How white supremacy was enshrined into law
(New Yorker)
Plessy-Ferguson
a long read


NC's huge role in
civil rights

(Raleigh N&O)
from sit-ins to
lawsuits


The whitewashing of the MLK holiday
(Atlantic)
how to kill a revolution


Remember the MLK that wasn't so liked
(Raleigh N&O)
justice over peace


MLK warned us of the 'well-intentioned liberal'
(The Nation)
no compromise on racial justice
co-authored by NC's William J. Barber


MLK's 'Letter from a Birmingham Jail
(Atlantic)
without commentary
a long read

----------------------

book reviews, excerpts, et al.

Quantum Space
(Backreaction)
an intro to loop
quantum gravity,
a string theory competitor

by Jim Baggott, and not be confused with a fiction book with the same title


The secrets in
Lyndon Johnson's archives

(New Yorker)
Robert Caro tells all
a long read


Kelly Anne Conway:
"a cartoon villain brought to life"

(Vanity Fair)
excerpt from
Team of Vipers, by
former Trump aide


One Person,
No Vote
(Vox)
how the GOP turned voter suppression into an art


The Heartbeat of
Wounded Knee

(NY Times)
a new history of
Native Americans

----------------------


how to be clueless
& insensitive
especially when you're rich

Commerce Secretary Ross doesn't understand why non-paid federal employees need food banks
(Washington Post)
instead, "they should take out loans"
and pay interest on pay they have yet to receive


Trump's chief economic advisor:
unpaid workers are 'volunteering ... out of allegiance to Trump'

(Splinter)
no, Mr. Kudlow, it's not volunteering if you lose your job if you don't show up


Trump's CEA chair calls shutdown
'a free  vacation' for furloughed workers
(Politico)


Lara Trump to
federal workers:

missed paychecks are sacrifices for the future
(Washington Post)
It's "a little bit of pain"
so, they don't even get to eat cake?  just bread?
(French for bread: le pain
... nice pun, Lara)


Coast Guard tips to
unpaid families:
have a garage sale

(Washington Post)
or maybe declare bankruptcy

----------------------

Trump at 2 years

How Trump has changed America
in two years

(The Guardian)
in 5 policy areas

The historic results of Donal J. Trump's presidency
(The White House)

Trump's campaign promises,
2 years later

(NPR)
a progress report

How Trump's policies have affected immigration
(Vox) 

The dealmaker who
can't make a deal

(Washington Post)

The top 7 media attacks on Trump
(Fox News)

2 years after Trump asked black voters:
'What do you have to lose?"

(ThinkProgress)
answer: Plenty

The continuing Trump climate hoax
(Atlantic)
if there's snow on TV, there can't be global warming
the planet is pretty warm this week, except in the U.S.

--------------------

The fight over men
(NY Times)
is political, and it's
shaping our future


A bad week for
Confederate monuments

(Vox)
in AL and NC


art & trips

100th anniversary of Goya's black
paintings

(The Guardian)
at the Prado


Sri Lanka
(NY Times)
to be savored slowly


Lucio Fontana
in NYC

(NY Times)
slashing his way
to the sublime?
maybe slashing his way
to innovation, which
isn't necessarily art



Welcome to El Paso
(NY Books)
at the border


36 hours in Scottsdale
(NY Times)
and nothing included about
native Americans?


real science
 
Why ice is slippery
(Vox)
in case you forgot, but in time for the polar votex


the Periodic Table
anniversary,
continued
(Nature)

The prehistory of the periodic table
the 2000 years before atomic theory...
a book review

The women behind the periodic table
Brigitte Van Tiggelen & Annette Lykknes, among others

Can quantum ideas explain the
periodic table's puzzles?

(Nature)
chemistry's greatest icon is still incomplete

The first synthetic element
element 43:
technetium

Extreme chemistry:
experiments at the edge of the
periodic table

chasing new elements, and understanding
the known super-heavy ones

Remembering Primo Levi's
'The Periodic Table'

are more people familiar with this than the chemistry one?

------------------

Does the 15-puzzle explain how magnets work?
(Quanta)


Recovering Earth's lost tectonic history
(Nature)
from the deep mantle
 
 
ancient life

When the Neanderthals & the Denisovans  crossed paths
(Science News)
200,000 yrs ago,
in a cave


Did humans tame themselves?
(Atlantic)
by killing off aggressive males


 Researching ancient DNA:
revealing new truths ....

(NY Times)
... or falling into old traps?
a long read

and 5 takeaways
(NY Times)
if you can't sit still long enough to read
the whole thing



Why are there (recent?) animal remains in Antarctic ice cores?
(Nature)
waiting on age analysis

--------------------

bad science

CRISPR-baby scientist fired by
his university

(Nature)
for violating national regulations?

Can gene-editing of human embryos be stopped?
(NY Times)

An $18,000 gender pay gap for U.S. PhD scientists
(Nature)
men get paid more, in case you weren't sure

----------------------
 

computer science

Seeing around corners?
(Scientific American)
coming soon to
your phone?

published article
(Nature)

and its summary
how reflected light is used to re-construct an unseen object


Can AI be made ethical?
(Washington Post)
or is ethical AI an oxymoron?


The hard part of Computer Science
(NY Times)
getting into class

----------------------

disrupting science
 
& hopefully not returning

For young astronomers, financial woes
& uncertain work

(Sky & Telescope)
postdocs are on
unpaid leave


Britain's Brexit
(Nature)

America's shutdown
(Science)

The shutdown: a secret Trumpian plot to keep NASA from measuring ice loss due to
global warming

(Science)
just kidding, sort of

----------------------

teachers and teaching

NC lawmakers need to stop trashing public schools
(Raleigh N&O) says NC Public School Form...
instead, make
NC Schools

our #1 priority


Why America's teachers are furious
(The Atlantic)
from WV to LA


Why they had to strike
(LA Times)
and the just- approved
settlement

smaller classes,
new community schools, a 6% raise, & more


It's about survival, not elitism
(NY Times)

California schools were once the nation's envy
(The Guardian)
what happened?
(answer: Prop 13)


Who wants to be a college president?
(The Atlantic)
how politics is
reshaping education


Liberal arts may not survive the 21st century
(Atlantic)
an idiotic scare article

----------------------

bad math

How Commerce Secretary Wilbur Ross got the math/statistics behind the citizenship census question
wrong
(Science)
but let's not confuse
the issue by calling it 'science


----------------------

bad tech


FBook's privacy scandals:
who cares...
$7 billion in profits

(CNN)
in 2018's last quarter


Snowed by a
Fox con(n) job
(Washington Post)
WI still waiting on those 13,000 jobs


Is it possible to
make e-scooters safe?

(Washington Post)
maybe, with these
changes



Social media:
rotting democracy from within

(Vox)
enabling the far-right authoritarians


The digital destruction of democracy
(American Prospect)
but the solution is far from obvious


74% of FB users have no idea that FB is keeping track of their
personal data

(Vox)
hurrah
for American ignorance!

based on the research study
Facebook algorithms and
personal data

(Pew Research)

and
How to fight back, even in small measures
(NY Times)


'We are no longer consumers':
when our data is for sale

(WBUR OnPoint,
1-hour podcast)

w/ the author of
"The Age of
Surveillance Capitalism"

Google, how much did I make for you today?
(NY Times)
book review of
the above

early January 2019

limited time?  read the best of early January:

1) asteroid encounters:
both New Horizons @ Ultima Thule & OSIRIS-Rex @ Bennu will return samples (someday)

2) bad climate news keeps on coming

ocean warming 40% faster than thought
rate of Antarctic ice loss has sextupled in 4 decades
U.S. carbon emissions up in 2018 after 3 flat years

3) government shutdown punishes the innocent

4) a slew of discoveries at the American Astronomical Society meeting

holy Cow!  a new way for stars to die?
a 2nd repeating FRB
light echoes bounce off a black hole's accretion disk

5) truth and lies at the border

6) AOC's 70% tax on the ultrarich

7) 150th anniversary of the Periodic Table

8) millennials (sigh)



the solar system


the sun &
other stars



exoplanets
 (& ET life)


g
alaxies
& cosmology



quantum, relativity, 
& particle physics



cultural  literacy



science, tech, teaching,
& education


Hayabusa2 and OSIRIS-Rex:
bringing asteroid dust back to Earth

(Science News)
from Ryugu and
Bennu



Did nearby supernovae kill off large animals?
(Quanta)
such as the Megalodon shark?


Are the solar system's ocean worlds dead inside?
(Space)
the bedrock may
be rock solid



Venus has giant
streaky patterns
in its clouds

(JAXA)
@AAS


New images of
Io's volcanoes

(Earth & Sky)
from Juno are
amazing


The glaciers of
Mercury

(Astronomy)
the hottest planet
click on the first link within to see the process


Ultima Thule:
New Horizons

latest updates
(Johns Hopkins)

What, where, &
how to watch

(Space)

Discoveries
so far

(JPL)

best image collection
(Sky & Telescope)
so far


watch events
live on NASA TV
(despite the partial government shutdown)


now in a data-transmitting hiatus until 1/10...
press briefings
to return after


prior press briefings:

Thursday (1/3):   press briefing
on the first
science results...
updates on color, composition, and cratering....
& have your
red/blue 3-D
glasses handy


Wednesday (1/2) press briefing
announces:
it's a snowman!
(ok, a contact binary)
not a bowling pin,
maybe detached,
maybe not...

plus:
the rotation period (~15 hours); possible formation simulation (likely accretion);
the first color
images of oldest
primordial object
seen close-up; and
apparently no moons


Tuesday (1/1)
press conference
(YouTube)
post-encounter,
first images

NH phones home
(Washington Post)
at 10:31 am ET

the JPL scene,
@ encounter

(Washington Post)
early on 1/1


Pluto and beyond
(PBS NOVA,
1-hr video)

on New Horizons,
released 1/2/19
free until 1/30/19

-------------------

Chang'e 4
on the Moon


Latest images
(NY Times)
including a
360° panorama


China's Chang'e 4
touches down on
far side of Moon

(Science News)
first images

more details
(Earth & Sky)
including touchdown video

and the science
we hope to learn

(The Guardian)


Why the far side of the Moon matters
(Atlantic)

-------------------


OSIRIS-Rex
at Bennu


OSIRIS-Rex now
in orbit around Bennu

(Earth & Sky)
smallest object
ever orbited by
a spacecraft


-------------------

Earth

Did an ancient cataclysm jump-
start life here?

(Science)
wow! a meaty free
article  from Science



Why is Earth's magnetic field acting up?
(Nature)
it's left Canada & is heading toward Siberia

but the current
model can't be
updated to the world

(Vice)
because of the
government shutdown


A good chunk of Earth's rock record is missing
(LA Times)
Snowball Earth?


Earth was closest
to the Sun on 1/3,
12:20 am EST

(Earth & Sky)
feeling warm yet?


How nature could wipe out humanity
(Vox)
asteroids, supernovae, &
supervolcanoes


No, Washington Post, space exploration is not
Space X, ISS, or
Virgin Galactic

(Washington Post)
space exploration
is New Horizons, Juno, Cassini, Dawn, TESS, Hubble, & Chandra
stop confusing them


Mars

Where did all that methane go?
(Earth & Sky)

 
climate changing

A primer on
global warming

(Starts with a Bang)


Are trees climate saviors?
(Nature)
or is the situation much more complex?


Why surging air traffic is a huge problem for climate
(Vox)
U.S. airlines have an abysmal climate footprint


U.S. carbon emissions uptick
in 2018

(Washington Post)
3.4% above 2017, unexpectedly,
after 3 years of decline
although still down
 11% from 2005


based on the Rhodium report
which has the best graphs

and that's even with many coal plants closing
(NY Times)


 consequences of
greenhouse gas
warming


Are we on track to
live through the
worst-case climate scenario?

(Atlantic)
we're far closer to
it than we should be



Antarctic ice loss
rate has sextupled
since the 1970s

(Washington Post)
an alarming study

based on

4 Decades of Antarctic Ice Mass
Balance

(National Academy of Sciences)


Melting glaciers =
loss of drinking water

(NY Times)
a story centered on Asia


accelerating
ocean warming

Oceans warming is accelerating than thought
(NY Times)
says new research,
with some Argo details

or

Oceans are warming faster than thought
(Scientific American)
40% faster than
previous estimates

and
What we've learned since the IPCC- AR5 report in 2013
(Science)
and why ocean temperatures are a more reliable indicator of planet warming than land temperatures


Ocean heating due to global warming:
1 atom bomb/sec
for last 150 yrs

(The Guardian)
based on
A new historical analysis of the heat storage and uptake in the oceans
(NY Academy of Sciences)


-----------------------

More eastern Antarctic glaciers are losing ice
(Earth & Sky)


Methane is being released by
Greenland glacial melt

(Nature)
is it making it into the atmosphere?


climate solutions 

11 climate change policies to fight
for in 2019

(Washington Post)
some personal,
some require
government action


Scrubbing carbon from the sky
(Scientific American January 2019 issue) can we remove enough CO2 from the atmosphere to reverse climate change?
paywall

  or a non-paywall
(better?) article:

Sucking CO2 out of the atmosphere
(Vox)
explained
from 2 months ago


The case for
'conditional optimism'

(Vox)
but limiting damage requires rapid & radical change


The Road to 'Hothouse Earth'
is Paved with
Good Intentions

(Intereconomics)
39-page policy paper
a case for pessimism?


2019: reasons for
climate optimism?

(The Guardian)
or more wishful thinking?


How the GOP smokescreens
on climate policy

(Vox)
"innovation, not
regulation"
is a joke


climate law

Supreme Court lets Exxon-Mobil
lawsuit proceed

(Vox)
Mass. AG can investigate E-M's
knowledge of
climate effects


environment

How Trump's wall
would destroy an
extraordinary web
of biodiversity

(Scientific American)
forever


Trump's wall would be an ecological
disaster

(Vox)
what plants and animals are affected


'stupidest article even written'?
(Washington Post)
"environmentalists want to make your real life worse"
dirty air & water,
unsafe food forever!






A new technique for dating the ages of white dwarfs
(Embry Riddle U)

@AAS



'The puzzling 'Cow' gets a
lot of press, but not
much known
(Sky & Telescope)
did a black hole or
neutron star form?

@AAS

more details here
(Earth & Sky)

or  is it a new way
for stars to die?

(Science News)
tidal disruption of a dense white dwarf by an off-center SMBH or a black-hole forming SN still feeding on outer remnants?


'Thousands' of white dwarfs are 'turning into crystals'
(U of Warwick)
first direct evidence of metallic carbon and oxygen
in their cores

@AAS

fulfilling a 50-year-old prediction
(Astrophysical Journal)


Trigger of a type IA supernova
identified by its
old ejecta

(U Washington)
a red giant
(that dumped matter on its companion white dwarf)
@AAS


Probing the
region around a black hole

(U of Maryland)
with 'light echo'
reverberation mapping
(a first for a small black hole)
with a nice animation

and it makes the
Nature front cover
@AAS

and showing the contraction of the corona around a black hole during an accretion transient
(Nature)
 

A new library
of stellar spectroscopy

(SDSS)
@AAS


Did Earth's sand & glass originate in type I SNe?
(Monthly Notices
of the RAS)


A rare exoplanet, discovered by a citizen scientist
(Earth & Sky)
a small temperate
planet, in the Fulton gap, in a low-mass binary system

@AAS



Life on Barnard's star planet?
(Villanova U.)
just because there's geothermal activity?
@AAS


Are intermediate-
mass planets
(aka 'hot Neptunes'?)
abundant after all?

(Keck Observatory)

@AAS

are 'sub-Saturns' the same as
'hot Neptunes'?


Bad news for
life on planets orbiting (M) red dwarf stars?

(Hubble)
the disk dissipates too soon
@AAS


A new interactive tool to track SETI searches
(SETI)

@AAS



TESS

TESS exoplanet
update

(Sky & Telescope)
but still no catalog despite hundreds of candidates 'found'
@AAS

and more TESS
publicity fluff

(NY Times)

the bizarre worlds of TESS
(Science News)
@AAS

-------------------

Planets with O2 don't necessarily have life
(John Hopkins)
a cautionary tale

19 true facts about cosmology
(Preposterous Universe)
or misconceptions skewered


galaxy clusters

One-third of all
clusters of galaxies have gone unnoticed....

(CATA, Chile)
..... until now?


The Milky Way's
satellites: once
too few, now
too many?

(Quanta)

but
Where are M94's
satellite companions?

(U Michigan)
a puzzle for
galaxy formation


-------------------

Canada's CHIME
finds another
repeating FRB

(McGill U.)
only the 2nd
among ~70

@AAS

based on
accelerated-release
paper1 and paper2
(Nature)

more details
(Earth & Sky)

might magnetars
be the FRB sources?

(Caltech)

@AAS
a reminder: magnetars
vs. neutron stars



An annihilated star helps clock black-hole spin
(Astronomy)
"50% of the speed
of light"

how can that be? --
if a black hole is a point....?

@AAS


The brightest quasar in the
early universe

(Keck Observatory)
6 x 1014 brighter
than the sun,
at z = 6.51, and
gravitationally
lensed

@AAS


A new method for finding merging galaxies
(SDSS)
the stars' position-
velocity diagram

@AAS


coming attractions

5 ways the universe
might end

(Starts with a Bang)
and you probably thought there we're only 2


A collision with
the LMC could
eject the solar system from
the Milky Way

(Earth &s Sky)

5 things we still don't know about black holes (after LIGO)
(Starts With a Bang)
and 2 that we do


How quantum fields create particles
(Starts With a Bang)


Another claim for
rotating black holes
as a portal to
else-where & -when

(Earth & Sky)
I'll believe it after they've solved quantum gravity


Einstein's Quantum Riddle
(PBS NOVA,
1-hour video)

has the last loophole in proving quantum
entanglement (aka,
spooky action-at-a-
distance)
been ruled out?
free until 2/9/19


Two very different perspectives on
the nature of reality

(Science News)
or making sense of quantum weirdness
but 'Through Two Doors at Once" is better than both


dark matter

It's apparently not mini black holes
(Science)
Voyager I sees no Hawking radiation
from those with
mass < 1016 grams


Best place to find dark matter:
in a rock?

(Quanta)


Dark matter on
the move?

(Earth & Sky)
new evidence finds it can heat up
and move around


Do merging black holes lose
information?

(Starts with a Bang)
nice, up to a point, but ignores the firewall dilemma


Are space and time
a quantum error correcting code?

(Quanta)
yeah, of course


Loopy particle math
(Scientific American,
January 2019 issue)

using math to identify
new particles

paywall


@AAS

AAS Day 3

20 years of Chandra x-rays (star formation, supernova remnants,
& SMBH formation,
galaxy clusters), FRBs, exoplanet formation and climatology, limits to
understanding cosmology


AAS Day 2
more on exoplanets;
SDSS;  γ-ray bursts & gravitational waves;
future NASA missions;
astro grad school;
astro undergrad education


AAS Day 1
(Astrobites)
'Oumuamua, TESS,
gravitational-wave astrophysics, dusty,
star-forming galaxies


 
----------------------

miscellaneous science

150 years of the
Periodic Table

From sketch to
masterpiece

(Science News)


Happy Birthday,
Periodic Table

(Scientific American)
with an interactive periodic table


More stories than
elements?

(Science News)


The International Year of the Period Table has begun
(IYPT)
events, games, activities, & more


The Internet Database of Periodic Tables
(Meta Synthesis)
check out hundreds
of versions
who knew?


such as
The underground map of the elements
(U of Hull)
but why is it sideways?

---------------------

We still can't explain the rise of the dinosaurs
(Scientific American)
says new research


An ocean engineer and a nuclear physicist walk into the room....
(NY Times)
11 new scientists
in Congress


A smartphone app to detect opioid abuse
(Science News)
the perfect storm for our age?


'Magic angle' graphene shakes
up physics

(Nature)
superconductivity
and more


Predicting the motion of marathon-runner
crowds

(Science News)
can be done with
the laws of fluid
mechanics



Exercise won't help you lose (much) weight
(Vox)
the science is clear


Physics of rubber-band-shooting
(Science News)
revealed by high- speed video

--------------------


teaching & education

Community-college students succeed at elite schools
(Atlantic)
when they're admitted
they graduate at higher rates than incoming freshmen


Did you think MOOCs
were going to disrupt education?
dream on....

(Science)
plagued by low completion rates,
MOOCs primarily support the
already educated
(paywall)


5 things the NC
legislature could do
for public education

(Raleigh N&O)
pay teachers well(!),
restore TAs,
+ 3 others


NC teachers are speaking up
(Raleigh N&O)
can they keep their
momentum going?


NC's teacher
bonus scheme
isn't working

(Raleigh N&O)
now 3 years in


Is it a still a university without a history major?
(NY Times)
financial and enrollment woes at rural colleges

---------------------

publishing

It's time for
plan S:  open
access to all
science papers

(Science)
"will the world
embrace it"?
'world' = science publishers,
not the actual real world

plus: China takes
the lead in science papers produced


How to 'write' your
nonfiction book

(NY Times)


bad tech

'We are no longer consumers':
 when our data is for sale

(WBUR OnPoint,
1-hour podcast)

the age of
surveillance capitalism



The age of tech is over?
(Atlantic)
they mean profiting
 from tech stocks



Taking Facebook
to court

(NY Times)
for violations of privacy
Fbook says users don't
have the right to sue



How much of the internet is fake?
(New York)
fake people,
fake businesses,
fake content,
fake metrics


the tech that will invade your life in 2019
(NY Times)


Advice for MZ
at Fbook

(The Guardian)
and what he'll
likely do instead


How teachers are being priced out of tech hubs
(NY Times)
but who needs teachers in
the age of tech disruption?



5G is coming
(NY Times)
maybe


2019 tech predictions

(Washington Post)
getting worse before it gets better

2018: The Year in Review and the year to come


the solar system


the sun &
other stars



exoplanets
 (& ET life)



g
alaxies
& cosmology



quantum, relativity, 
& particle physics



cultural literacy



science, tech, teaching,
& education



the 2019 sky

Astronomical
calendar

(Universal Workshop)
well, ok, a day-
by-day summary


Celestial highlights
(Sky & Telescope)


Solar and lunar eclipses

(Sky & Telescope)
a lunar eclipse
for N America,
1/20/19 - 1/21/19


Space missions
to watch

(Sky & Telescope)


Sync your calendar with the solar system
(NY Times)
seems a bit dangerous


planets

Dynamical evolution
of the early
solar system

(Annual Review of
Astronomy and
Astrophysics 2018)
37-page review

(paywall)


The Pluto system
after New Horizons

(Annual Review of
Astronomy and
Astrophysics 2018)
35-page review

(paywall)



2018 in climate

The Year in
climate change

(NY Times)


 Half a degree
steals the spotlight

(Science)


 
The story of 2018:
climate change

(NY Times)
so why are we
distracted by
trivial things?
the case for optimism?


Year after year, going nowhere fast on climate
(NY Times)
3 decades of inaction
the case for pessimism?


13 climate and
environment stories from 2018

(Intercept)


The human cost
of climate change

(The Guardian)
in 2018


The Year of the
climate-change lawsuit

(Grist)


The Year in
Precipitation

(Climate Central)
check your city


The Year in
volcanoes

(Atlantic)
32 amazing
pictures


Scientific support
for harmfulness of
greenhouse gases
grows stronger

(Science)
a danger to the
public health
and welfare
22-page review
(no paywall,
at the moment)




Neutron stars
and the nucleosynthesis
of heavy elements

(Annual Review of
Nuclear & Particle
Science 2018)
21-page review

(paywall)



The origin of
hot Jupiters

(Annual Review of
Astronomy and
Astrophysics 2018)
46-page review
(paywall)


The connection between galaxies and their dark- matter halos
(Annual Review of
Astronomy and
Astrophysics 2018)
52-page review

(paywall)


Weak-lensing and
precision cosmology

(Annual Review of
Astronomy and
Astrophysics 2018)
40-page review
(paywall)


The neutrinos that launched a new
kind of astronomy

(Science News)
found by IceCube


2018, in review


What history
books will say about 2018?

(Politico)
18 historians predict the future


18 striking findings
from 2018

(Pew Research)
with charts & graphs


10 most important political stories
(NPR/WBUR)
as chosen by
readers
Kavanaugh hearings
top the list


2018: living in a
new gilded age?

(Washington Post)
the rich get richer;
the others, quite
the opposite

while
Living paycheck
to paycheck is
disturbingly common

(Washington Post)


The 2018 economy
(American Prospect)
in 11 graphs


The Year in charts
(NY Times)
that are mostly
economic
and depressing


What workers won and lost this year
(Jacobin)


How U.S. demographics changed in 2018
(The Conversation)
5 articles to read


Why the suburbs abandoned the
GOP in 2018

(Vox)
what do the suburbs want?
and will they come back
to the GOP in 2020?


The Year in immigration
(The Intercept)
closing liberty's
shores



California:
last bastion of resistance?

(NY Books)


4 things that got
better in 2018

(Vox)
probably


and 18 good things
(Washington Post)
in 2018

 

This nightmare before Xmas
(Washington Post)
who imagined it would be this bad?

The Trump turnover
(NY Times)
a review

A year of unprecedented
deception

(Washington Post)
15+ false claims
per day


What not to investigate?
(Guardian)
tough choices for
Democrats


A year of on-line
hate

(Washington Post) and the people it changed



the local Year

2018 in Durham:
new faces and
controversies

(Raleigh N&O)


2018: A Year of
superlatives

(Indy Week)
the good, the bad,
and the ugly
an awesome list


The Triangle's year
in art & culture

(Indy Week)


and for 2019?

What's in,
what's out

(Washington Post)


What will be on
your plate in 2019

(NY Times)
food trends


 7 biggest 2019 stories to watch
(Vox)


2019 in preview
(Washington Post)
10 forecasts


best books

100 notable books
(NY Times)
and its 10 best

Best books
(Washington Post)

19 best books
(Atlantic)

science books

Best Science books
(Starts with a Bang)
emphasizing
physics & astro


Best books of 2018 (Washington Post) Books for budding
scientists

(Science)

Books that
stood out

(Physics Today)

13 science books
(Science News)

A year of great
books

(Science)
sorry, paywall... that says
it all about Science





best art

best visual art

top 10 art shows
(The Guardian)
in mostly London
by Jonathan Jones

top 10 art exhibitions
(The Guardian)
in mostly London
by Adrian Searle

Top 10 art exhibits
of 2018

(Oil and Marble)

best art of 2018
(NY Times)
NYC, LA, and
assorted others


Coral, the Pantone
color of 2019

(The Guardian)
and out with 2018's
Ultraviolet

top 10 architecture
(The Guardian)
British, of course

photography

What the best photos tell us
about 2018

(Washington Post)

The Year in pictures
(NY Times)

most striking science photos?
(Science)
are less than impressive and an embarrassment compared to

National Geographic Nature Photos of the year
(Atlantic)
or

Wildlife Photographer of
the Year

(The Guardian)


45 best/weirdest
charts

(538)
once you ignore
the sports stuff at the top


music

Best classical music
(NY Times)

20 best albums
(Indy Week)

50 best albums
(The Guardian)

10 best albums
(New Yorker)

10 best music videos
(Rolling Stone)


tv, movies, & radio

10 best movies
(New York)

21 best movies
(Vox)

Best movies 
of the year

(New Yorker)

11 best documentaries 
(Vox)

The best TV
shows of 2018

(NY Times)


21 best movies
(Vox)

Best movies
of the year

(New Yorker)

most anticipated movies of 2019
(The Guardian)
are uninspiring

11 best documentaries
(Vox)

The best TV
shows of 2018

(NY Times)

7 best TV shows
(Vox)

50 best podcasts
(Atlantic)
maybe 5 of best, but if #42 doesn't make the top 10,  the list is totally bogus


best people

Time magazine's 'Person' of the year:
The Guardians

(Time)
the reporters who
told us the truth,
to their great peril


'Tarheel of the Year':
Rev, William Barber

(Raleigh N&O)
the other 4 finalists
are at article's end


Politicians that
excelled?

(Washington Post)
best in show
'best' at being good or bad


The lives we lost
(NY Times)


The Millennial 100
(Rolling Stone)
this sad list speaks to the
mind-numbing of America


The 229 new
species of 2018

(Earth & Sky)
neon fish, sharks,
venomous snakes, & more


best science

Favorite science
stories

(Nature)

The Year in Science
(Scientific American)
and what Americans thought of it


2018 Science in audio and video
(Nature)

The Year in Physics
(Quanta)
experiencing a
period of confusion and openness to
new ideas


The Year in Biology
(Quanta)
Metcalfe's law comes to bio


The hottest geology
in 2018
(Scientific American)


The Year in Math
and Computer Science

(Quanta)
youth ruled
and why is there no
 'Year of Chemistry'?

duh....


The 2018
Science & Math
crossword puzzle

(Quanta)
cryptic, of course


Top 10 stories
(Sky & Telescope)


2018 Science in audio and video

(Nature)


10 'whoa that's awesome' 2018
science stories

(Vox)

Astrobiology highlights of 2018
(Scientific American)

Top 10 science
stories

(Science News)


Top 5 stories
(Earth & Sky)
in astro & space

The science events that shaped the year
(Nature)


The science we
learned in 2018

(NY Times)

A busy year in
Space

(Science News)
8 notable
satellite events


The year in Space and Astronomy
(NY Times)

Top 10 Hubble images
(Starts with a Bang)

Six 2018 stories
that could be
big news

(Science News)
if they turn out
to be true

100 most attention-grabbing
science stories

(Altmetric)
and the top 10
are an apocalyptic nightmare
 

10 scientists
who mattered

(Nature)
and 5 to watch
in 2019

Science Breakthrough
of the Year

(Science)

tracking embryo development,
cell by cell



and for 2019?

The hot science
tickets

(Nature)
events & exhibits


Big (predicted) stories for 2019 
(Science News)


Top 10 sure-fire 2019 science-highlights-to-be 
(Starts with a Bang)


What to expect
in 2019
(Nature)
10 science leaps in the new year?


The science likely to make news
in 2019

(Science)
Dragonfly to Titan, trying out solar dimming (to curb global warming), new muon physics, & more


bad science

7 science stories
that should die with 2018

(Vox)


Science Breakdowns
of the Year

(Science)


Biggest junk science stories
of the Year

(Real Clear Science)


bad tech?

maybe

Is AI safe for
humanity?

(arXiv)
a literature review

definitely

How you're being
manipulated on
social media

(The Conversation)
4 articles to read


A year of staggering revelations at Facebook
(The Ringer)
how Facebook corrupted life online


Should we be surprised at the continuing Fbook data scandals?
(Wired)


Tech that wasn't fixed in 2018
(NY Times)
and the tiny bit  that was


How Google helps the government
spy on us

(The Guardian)


Facebook's terrible, horrible, no-good, very
bad year

(Law)

and ditto
(BuzzFeed)



good tech?

Awards
(NY Times)







learn more about
neutrinosdark energy, the multiverse,   climate change, or
exoplanet biosignatures (1) and exoplanet biosignatures (2)


previous astro/culture updates


from 2018:

july-august 2018           september-october 2018           november-december 2018
 
january-february 2018         
march-april 2018            may-june-2018

from 2017:

july-august 2017          september-october 2017          november-december 2017

january-february 2017         march-april 2017          may-june 2017           


 from 2016:

july-august 2016          september-october 2016             november-december 2016

                  may-june 2016          march-april 2016          january-february 2016  


 from 2015:

november-december 2015          september-october 2015          july-august 2015

may-june 2015          march-april 2015         
january-february 2015


 from 2014:

november-december 2014          september_october 2014          july-august 2014

may-june 2014          march-april 2014          january-february 2014


from 2013:

november-december 2013         
september-october 2013         july-august 2013