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Howard Lee

@hlee.bsky.social
3.7K followers 1.5K following 4.6K posts

Geologist and Science Writer: If you want to see what climate change can do to the planet just look at Earth's past! h-lee.com

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Howard Lee @hlee.bsky.social · 12h
Ought to be a no-brainer
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jamelle @jamellebouie.net · 13h
the funny thing about this of course is that "athenian democracy" was a cautionary tale to the framers, who saw it as unstable and prone to demagogues and tyrants like the one rubio works for
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Howard Lee @hlee.bsky.social · 13h
Nice update on the Lead Isotope Paradox, here focusing on lead sulfide stability under the pressures of the deep mantle ⚒️ geoscientist.online/sections/fea...
geoscientist.online
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Howard Lee @hlee.bsky.social · 08/10/2026
Margaret Hamilton, who led the 100-person team that wrote the onboard software for the Apollo missions, guiding Neil Armstrong and Buzz Aldrin to a safe landing on the moon, died Sept. 30 in Cambridge, Mass. She was 90. 🧪 www.nytimes.com/2026/10/07/o...
nytimes.com
Margaret Hamilton, Whose Software Guided the Apollo Missions, Has Died
Margaret Hamilton, the first female programmer hired to work on the space project at M.I.T., was 90.
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felinecannonball @felinecannon.bsky.social · 07/10/2026
⚒️ geology 🤝 politics 🕴️ The world's largest underground salt mine is in Goderich, Ontario. Based where Silurian evaporites at the northern margin of the Michigan basin are found close to the surface. Do not eat. Only lick.
cross section showing silurian rocks across the Michigan basin laminated evaporites underground
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Barb McQuade @barbmcquade.bsky.social · 07/10/2026
Another court has rejected Trump’s efforts to evade Senate confirmation and override court appointments of US Attorneys. My thoughts in @opinion.bloomberg.com www.bloomberg.com/opinion/arti...
bloomberg.com
Trump’s Firing of US Attorneys Is Another Power Grab
The Trump administration’s latest effort to evade the Senate confirmation process and upset the constitutional balance of power is focused on the fifth floor of a federal office building in downtown S...
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Mark Chadbourn @chadbourn.bsky.social · 07/10/2026
Barrot: “Artificial intelligence tools multiply the possibilities for spreading, amplifying and even manufacturing information and narratives. “The question is no longer whether information is true or false, but what narrative other states want to forge about us. And this can happen very quickly.
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Sophie Hurwitz @hurwitz.bsky.social · 03/10/2026
Got a weird one for you guys tonight www.motherjones.com/politics/202...
motherjones.com
Elon's fans erect 50-foot statue outside his company town
A studio promising "art so epic it will raise the birthrate" gifted a huge bronze Prometheus to Musk's Starbase.
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Steve Joffe @stevejoffe.bsky.social · 06/10/2026
One of the best – both clearest and most engaging – science books I have ever read.
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Indivisible ❌👑 @indivisible.org · 07/10/2026
Join us nationwide on October 17 for the next No Kings—our BIGGEST No Kings mobilization yet. We’re building a network of election defenders and turning people power into voter power. #NoKings ❌👑
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Howard Lee @hlee.bsky.social · 07/10/2026
Can you say a little about the "above normal"? I see references to 30-year climatology. Is that the average temp for that box in the Pacific for prior 30 years? Does that mean "normal" has been getting generally warmer with each year?
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Zeke Hausfather @zekehausfather.com · 06/10/2026
This year's El Niño continues its climb into uncharted waters; Niño3.4 region anomalies are now at a 3.4C above normal (how fitting!), higher than any prior El Niño event on record. September monthly Niño3.4 anomalies also set a record at 2.9C (beating 2015 and 1877's 2.75C).
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Howard Lee @hlee.bsky.social · 06/10/2026
⚒️
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KinarNicholas.bsky.social @kinarnicholas.bsky.social · 06/10/2026
Hydrology Paper of the Day @efdtoronto.bsky.social on dissolved oxygen in lakes that have twice-yearly homogeneous temperature regimes: understanding biogeochemical cycles: a study of Lake Simcoe, Ontario; hydroclimatological variables during the winter; and differences due to climate change.
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History of Geology @historyofgeology.bsky.social · 06/10/2026
Walter Alvarez, born on this day in 1940, sitting on the Cretaceous-Paleocene boundary in the gorge of Gubbio (Italy) ...
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Howard Lee @hlee.bsky.social · 06/10/2026
Sapphire? 😬
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Erika Anderson @andersonmineral.bsky.social · 06/10/2026
Guess the Gem time!! What mineral do you think these gems are? Hint: the blue colour is from irradiation on the left and cobalt diffusion on the right. #GuessTheGem #GeoscienceBluesky ⚒️🧪💎
Two green gems in individual white plastic gem cases on white foam with the edges of other cases seen around them. They are mixed cut with the left one being bluer. At the Hunterian.
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Howard Lee @hlee.bsky.social · 06/10/2026
👀 using natural stone instead of concrete - a new direction for building? ⚒️
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Howard Lee @hlee.bsky.social · 06/10/2026
I've been traveling recently. Had conversations with Americans/Scandinavians/Kenyans. Before long the subject of immigration comes up, & trouble in US, UK, Europe is "due to immigrants." Probe a little and they all saw it on Facebook. Scant data but I suspect Facebook is the root of so much evil.
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Mara Dolan @maradolan.bsky.social · 06/10/2026
This really happened. And this will largely go unnoticed and quickly be forgotten. VOTE him and everyone who supports him out. And let’s stop calling them “enablers”. They are supporters. #midterms
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Scientific American @sciam.bsky.social · 06/10/2026
FROM THE ARCHIVE (2015) by 2026 Nobel Prize in Physics winner Francis Halzen. Dozens of particles from halfway across the universe have landed in the IceCube experiment. These messengers could help answer some long-standing cosmic conundrums.
scientificamerican.com
South Pole Experiment Traps Neutrinos from Beyond the Galaxy
Dozens of particles from halfway across the universe have landed in the IceCube experiment. These messengers could help answer some long-standing cosmic conundrums
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Canadian Paintings @canadianpaintings.bsky.social · 06/10/2026
Humpback Swimming in the Milky Way with Red Caribou Alan Syliboy ~ Mi'kmaq n.d.
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Aaron Rupar @atrupar.com · 06/10/2026
Thom Tillis now claims he didn't vote to convict Trump after January 6 because "you've never seen a president dealt with that way" and then blames "both parties" (no other president incited a coup attempt!)
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Artologica aka Michele Banks @artologica.net · 05/10/2026
Potato Drones are peak Dad
npr.org
These dads figured out they could use drones to send each other potatoes
A group of dads in the Houston suburbs discovered they could use drone deliveries to send each other potatoes. NPR's Ayesha Rascoe talks with one of them, Nathan Edwards, an editor for The Verge.
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Ryan Goodman @rgoodlaw.bsky.social · 05/10/2026
Solidarity "After deciding this weekend to block Politico from riding on Air Force One, White House staffers called numerous outlets to ask one to fill the primary print slot for the out-of-town pool rotation .... Each of those outlets declined to step in." www.washingtonpost.com/business/202...
washingtonpost.com
White House blocks Politico from Air Force One trip, cannot secure replacement
President Donald Trump will travel without a primary print pool reporter for the first time in recent memory.
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Howard Lee @hlee.bsky.social · 05/10/2026
static.klipy.com
Wallace and Gromit: Cheese Delight
Alt: Wallace and Gromit: Wallace eats some moon cheese
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The Kyiv Independent @kyivindependent.com · 05/10/2026
⚡️US not removing diplomats from Kyiv amid Russian threats, Rubio says. Washington does not currently plan to remove its diplomats from Kyiv as Russia continues attacks and warns foreign diplomats to leave, U.S. Secretary of State Marco Rubio told reporters on Oct. 5.
kyivindependent.com
US not removing diplomats from Kyiv amid Russian threats, Rubio says
"(I)f a threat arises that we feel needs to be addressed by a change in posture, we'll do so. We haven't done that up to this point," U.S. Secretary of State Marco Rubio said.
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Naomi Oreskes @naomioreskes.bsky.social · 05/10/2026
In honor of Banned Books Week, I think we should all to buy and read at least one banned book. bannedbooksweek.org/american-lib...
bannedbooksweek.org
American Library Association releases 2025 Most Challenged Books List | Banned Books Week®
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E.S. Michelson @esmichelson.bsky.social · 05/10/2026
For those who don't have NY Times subscription: www.nytimes.com/2026/10/01/o...
nytimes.com
Opinion | You See Muck. I See the Most Beautiful Places on Earth. (Gift Article)
Bogs store carbon, and preserve histories too.
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Andrew Deck @andrewdeck.bsky.social · 05/10/2026
ChatGPT is adding the signatures of real New Yorker cartoonists to its AI-generated images. So far, I've found the signatures of more than 15 contributors. "It’s slop, and unlike the other slop that I’ve encountered, this is slop that’s pretending to be me." www.niemanlab.org/2026/10/chat...
Left: A cartoon generated by ChatGPT and signed with Emily Flake’s signature that was posted to a Reddit forum in June. Right: A real Emily Flake cartoon published in The New Yorker on August 20, 2026 and licensed via The Cartoon Bank.
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Howard Lee @hlee.bsky.social · 05/10/2026
In the ~late 1980s I was working on a geothermal project in the Imperial Valley, CA, & water use by agriculture in the valley was a live issue even then. Landsat imagery showed spots in the canals that must have been leaking for years.
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Howard Lee @hlee.bsky.social · 05/10/2026
⚒️🧪
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Howard Lee @hlee.bsky.social · 05/10/2026
⚒️
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Erika Anderson @andersonmineral.bsky.social · 05/10/2026
A cute little rhomb of rhodochrosite, a shape you see in other minerals with a similar crystal structure. #MineralMonday #GeoscienceBluesky ⚒️🧪
Specimen of opaque pink rhomb of rhodochrosite on a base of rock composed of white quartz crystals and pyrite cubes. It sits on a wood background. At the Denver Museum of Nature and Science.
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Barb McQuade @barbmcquade.bsky.social · 03/10/2026
Trump is corruptly misappropriating taxpayer funds to pay for political ads. And rather than object, his GOP allies in Congress shrink in fear. Gift link: www.washingtonpost.com/politics/202...
washingtonpost.com
Campaign-style Trump ads use money meant for border security, memorials
The White House Office of Management and Budget added $20 million to the pot for commemorative events a day before DHS awarded an advertising contract of the same amount.
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Howard Lee @hlee.bsky.social · 02/10/2026
Really important that British Citizens abroad get the chance to vote, unlike in the Brexit referendum.
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Marie 🇨🇦 @pawbaby2.bsky.social · 02/10/2026
Voting isn't asking for power; it is the power. If you are in AZ, AR, FL, GA, IN, KY, LA, MS, OH, TN, or TX, the deadline to register is Monday, Oct. 5. Verify your status today and make sure your community is prepared. Let's do this together. 💪 #LetsGetVoteReady #USDemocracy
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Callan Bentley @callanbentley.bsky.social · 02/10/2026
Great day capturing drone imagery of Triassic dinosaur footprints in lakeside sediments in the Luck Stone Culpeper quarry. ⚒️
Callan's fingertips next to a dinosaur footprint in ancient brown rocks.Two of Callan's students measure the distance from one footprint to another on a subhorizontal outcrop, with quarry walls rising up behind them.
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Howard Lee @hlee.bsky.social · 02/10/2026
Nick Lane (origin of life in hydrothermal vents) Ariel Anbar (Earth as a living planet) Tim Lenton (life and climate on geological timeframes) Andy Ridgwell (how life affects climate on geological timeframes) Just a few off the top of my head
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Don Moynihan @donmoyn.bsky.social · 02/10/2026
Unless Congress reclaims its power, this will just become the new normal. A good first step would be to impeach Vought. www.nytimes.com/2026/10/02/u...
nytimes.com
National Science Foundation Diverted $1.4 Billion in Science Funds Mandated by Congress
The move, affecting about one-fifth of the National Science Foundation’s primary research budget, is the latest sign of how the White House is asserting more control over grants.
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Dan Froomkin/Press Watch/Heads Up News @froomkin.bsky.social · 02/10/2026
How could those ads NOT be illegal? Argh! presswatchers.org/2026/09/the-polit…
presswatchers.org
The political equivalent of Trump shooting someone on Fifth Avenue | Press Watch
Trump using tax dollars for a campaign commercial should trigger every thinking American, even White House political reporters
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Dr. Princess Vimentin PhD | Cancer Biologist @princess-vimentin.bsky.social · 01/10/2026
China emerges as a power while we slip behind. "China has moved well beyond trying to become faster & better at drug development. It now wants to discover important new medicines in China, develop them there and build companies that sell them around the world." 🧪 www.biospace.com/business/chi...
biospace.com
China’s surging biotech sector represents both competition and lifeline for the US
As Chinese companies push beyond “me-too” drugs and the country lays out a new five-year plan targeting a $522 billion–strong biotech industry by 2030, experts say more predictable funding and regulat...
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Brandon Moore, PhD @rando.insalubrio.us · 01/10/2026
This newly discovered feathered dinosaur, Norellraptor barsboldi, suggests that bird-like flight features evolved separately and gradually, in a step-wise manner, across multiple related dinosaur lineages! 🧪 www.nature.com/articles/s41...
Life reconstruction of Norellraptor barsboldi.

Credit: Zhao Chuang.
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Climate Tracker @climate.skyfleet.blue · 01/10/2026
Skeptical Science New Research for Week #40 2026 #Climate
skepticalscience.com
Skeptical Science New Research for Week #40 2026
Open access notables
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Prof Ian Hall @ianhall.bsky.social · 01/10/2026
...And the Matterhorn’s bare snowless slopes are more than a striking image… www.sbs.com.au/news/article...
sbs.com.au
There's something 'highly unusual' about this photo of the Matterhorn
Experts say it is unusual for the 4,478m peak to be snow-free at this time of year, with climate change considered a key factor.
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Howard Lee @hlee.bsky.social · 01/10/2026
Review: Formation and redox evolution of Earth's early atmosphere and hydrosphere ⚒️🧪 www.nature.com/articles/s43...
nature.com
Formation and redox evolution of Earth’s early atmosphere and hydrosphere
Nature Reviews Earth & Environment - Understanding how Earth’s atmosphere and hydrosphere formed and evolved could help to explain how Earth became, and remains, habitable. This Review...
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The Guardian @theguardian.com · 01/10/2026
‘Explosion of melt rates’: 20% of Swiss glaciers lost in five years
theguardian.com
‘Explosion of melt rates’: 20% of Swiss glaciers lost in five years
Alpine regions in Europe experiencing extreme glacier collapse due to heat-trapping effects of fossil fuel pollution Switzerland has lost almost one-fifth of its ice in just five years, research has found, in a dramatic reshaping of the Alpine country whose big white glaciers have been reduced to moonlike rock deserts, scientists say. Swiss glaciers shrank by 5.5% in the first eight months of 2026, according to an annual monitoring report, after a summer of scorching heatwaves that followed a winter with little snow. The reduction in ice volume falls just shy of the record set in 2022 and brings the total loss of glacier ice since 2021 to 19.4%. Continue reading...
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GHOULology Johnson @geologyjohnson.bsky.social · 30/09/2026
A late Precambrian chemo symbiosis between bacteria and a complex multi cellular eukaryote that thrived at a dynamic redox boundary? How interesting! @russellgarwood.co.uk @palaeosmith.bsky.social
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Eos @eos.org · 30/09/2026
If you peek into the acknowledgment sections of Daniel Pastor-Galán's papers, you might see callouts to David Bowie and the Beatles. eos.org/features/dan...
eos.org
Daniel Pastor-Galán: Studying Ancient Earth, with a Little Help from His Friends - Eos
This rock lover carries his musical inspirations with him as he peers far back in geologic time.
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Howard Lee @hlee.bsky.social · 30/09/2026
"The fossils’ sulfur signatures suggest Conotubus hemiannulatus lived where oxygen and sulfide overlapped, and that bacteria were actively processing sulfur in their habitat." ⚒️🧪 www.sci.news/paleontology...
sci.news
Chemosymbiosis between Animals and Microbes May Predate the Cambrian: Study | Sci.News
A tubular marine creature that lived on the seafloor more than 540 million years ago may have survived in toxic, sulfur-rich waters by teaming up with bacteria.
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