Science
A scientist's photo of an exaggerated-topography globe sparks discussion about maps, accessibility, and planetary representation.
began Sep 16now
57 pieces · 1 source · 94 comments
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№182 (page 6) · newest development 7d ago · 57 pieces from 1 sources · ranked by recent attention
“What a marvelous teaching tool for visually impaired people or anyone else whose learning is enhanced by senses beyond sight and sound.”— latho17.bsky.social, Bluesky commenter · Bluesky · full quotes →
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Science
ESA spacecraft reveals striking mineral and frost formations at Thyles Rupes, revealing Mars's hidden color palette beyond rust red.
began Sep 16now
4 pieces · 2 sources · 11 comments
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№183 (page 6) · newest development 7d ago · 4 pieces from 2 sources · ranked by recent attention
“Mars isn't always red. New images from Mars Express reveal striking purple swirls near the planet's south pole.”— ESA, Space agency · Bluesky · full quotes →
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Science
Wild chimps demonstrate tool use to infants, then hand over the tools so youngsters can copy the technique, researchers report.
began Sep 16now
8 pieces · 4 sources · 3 comments
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№184 (page 6) · newest development 8d ago · 8 pieces from 4 sources · ranked by recent attention
“Tool transfers thus appear to be a form of teaching, together with observation and supervised practice. It appears that mothers are the main models and…”— Andreu Sánchez-Megías · full quotes →
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Science
A fully mapped male fruit fly connectome, released by HHMI Janelia and Google Research, has been wired into Minecraft, Doom, Beat Saber and…
began Sep 15now
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№185 (page 6) · newest development 8d ago · 5 pieces from 2 sources · ranked by recent attention
“We present the first finished connectome of an entire male Drosophila central nervous system, encompassing the central brain, optic lobes (analogous to…”— HHMI Janelia / Google Research team, Research team press release · full quotes →
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Science
JWST observations reveal Chariklo's rings have shifted significantly over a decade, challenging assumptions about ring stability.
began Sep 14now
5 pieces · 3 sources
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№186 (page 6) · newest development 8d ago · 5 pieces from 3 sources · ranked by recent attention
“Our results force us to reconsider how dynamic small bodies with rings may be, even those far from planetary gravitational influences.”— Pablo Santos-Sanz · full quotes →
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Science
Scientists explain how bacteria transform viral invaders into gene-transfer agents that spread genetic material—including disease…
began Sep 16now
3 pieces · 2 sources
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№187 (page 6) · newest development 7d ago · 3 pieces from 2 sources · ranked by recent attention
“Some bacteria have transformed these infectious invaders into gene transfer agents (GTAs) that help them exchange genetic material among themselves.”— The Conversation Africa · full quotes →
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Science
7d ago
Newly surfaced 16mm/35mm film shows the April liftoff of NASA's Artemis II moon mission in slow motion.
began Sep 15now
2 pieces · 2 sources · 2 comments
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№188 (page 6) · newest development 7d ago · 2 pieces from 2 sources · ranked by recent attention
“NASA has released never-before-seen 16mm high-speed film footage of the Artemis II launch 🎥”— @latestinspace, Space news social media account · X · full quotes →
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Science
NASA's James Webb Space Telescope discovers brown dwarfs just twice Jupiter's mass in IC 348, smaller than theory predicted.
began Sep 15now
7 pieces · 3 sources
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№189 (page 6) · newest development 8d ago · 7 pieces from 3 sources · ranked by recent attention
“brown dwarfs with masses as low as just twice the mass of Jupiter or only 0.19 percent of the Sun's mass — far smaller than theory predicts brown dwarfs should…”— NASA · full quotes →
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Science
A Nature Communications analysis of the empire's ~300,000km road system shows provincial capitals, not Rome, were the best-connected hubs.
began Sep 15now
24 pieces · 4 sources · 3 comments
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№190 (page 6) · newest development 8d ago · 24 pieces from 4 sources · ranked by recent attention
“We show that Roman roads tend to be straight where topography allows but less so than modern roads; provincial capitals were more centrally located than other…”— study authors, researchers, Nature Communications paper · Hacker News · full quotes →
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Science
A phase 1 trial of glycocalyx-edited mesenchymal stem cells in 10 women with severe osteoporosis found the treatment safe and linked to a…
began Sep 15now
12 pieces · 4 sources
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№191 (page 6) · newest development 8d ago · 12 pieces from 4 sources · ranked by recent attention
“The results show that this treatment approach has an excellent safety profile and is feasible”— Researchers, University of Murcia study authors · Cell (via ScienceAlert) · full quotes →
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Science
Australian team creates nanotech coating that self-heals cracks and extends rust protection for decades.
began Sep 15now
6 pieces · 4 sources
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№192 (page 6) · newest development 8d ago · 6 pieces from 4 sources · ranked by recent attention
“Without more specific data from the paper, this amounts to little more than speculation based on the wording of informal comments.”— henryptung · full quotes →
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Science
Researchers found reproductive female krill thriving near ocean-floor hot springs in a discovery that could reshape understanding of the…
began Sep 15now
14 pieces · 3 sources
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№193 (page 6) · newest development 8d ago · 14 pieces from 3 sources · ranked by recent attention
“Most of them feed on Antarctic krill. And if they don't, they feed on something else that feeds directly on Antarctic krill. So they are absolutely fundamental…”— Kim Bernard, Biological oceanographer, Oregon State University · Mastodon · full quotes →
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Science
New computer models suggest Venus's slow rotation would have doomed any moon to spiral inward and crash into the planet.
began Sep 11now
19 pieces · 4 sources
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№194 (page 6) · newest development 7d ago · 19 pieces from 4 sources · ranked by recent attention
“My study shows Venus didn't require a catastrophe to arrive at what we can see today. It turns out the gravity of the planet itself combined with the rate at…”— Stephen Kane, UC Riverside astrophysicist, study lead author · Hacker News · full quotes →
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Science
Researchers found four-stranded DNA formations in blood plasma, a first direct proof that genetic material can fold into complex shapes…
began Sep 15now
6 pieces · 3 sources
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№195 (page 6) · newest development 8d ago · 6 pieces from 3 sources · ranked by recent attention
“Structure is a layer of information, and potentially of biology, that sequencing alone cannot see.”— Robert Hänsel-Hertsch · full quotes →
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Science
Researchers mapped a real Drosophila connectome into a playable AI that competes in games from strategy to shooters.
began Sep 13now
5 pieces · 3 sources
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№196 (page 6) · newest development 7d ago · 5 pieces from 3 sources · ranked by recent attention
“Nothing here is pre-recorded, and nothing was trained. The brain runs on your machine, and every order you see comes from its spikes.”— Open Fly creator · pr1nted.itch.io · full quotes →
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Science
NASA's Daily Moon Guide tracks the Moon's illuminated surface growing nightly as it moves through its waxing crescent phase.
began Sep 15now
18 pieces · 3 sources
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№197 (page 6) · newest development 8d ago · 18 pieces from 3 sources · ranked by recent attention
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Science
A 2014 Molecular Psychiatry study linking Super Mario 64 play to brain grey-matter growth is going viral again after being resurfaced on X.
began Sep 14now
3 pieces · 2 sources · 141 comments
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№198 (page 6) · newest development 7d ago · 3 pieces from 2 sources · ranked by recent attention
“Playing video games grows your brain.”— Time Extension (via Reddit post) · full quotes →
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Science
Paleontologists in Teruel, Spain identify the first confirmed Diplodocus remains outside the U.S., suggesting the sauropod crossed a…
began Sep 14now
43 pieces · 5 sources · 2 comments
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№199 (page 6) · newest development 8d ago · 43 pieces from 5 sources · ranked by recent attention
“This discovery outside North America hints at deeper ancient land connections and broader Jurassic ranges than we thought. Love a good geological puzzle!”— astra99.bsky.social · full quotes →
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Science
Researchers achieve breakthrough in creating exotic atoms to measure whether gravity acts equally on all particles.
began Sep 15now
5 pieces · 4 sources
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№200 (page 6) · newest development 8d ago · 5 pieces from 4 sources · ranked by recent attention
“We want to measure the gravitational interaction of the muon.”— Anna Soter · full quotes →
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Science
Scientists rediscover a mesophotic coral ecosystem with eight species of coral and eight fish species using modern sonar and deep-sea…
began Sep 14now
2 pieces · 2 sources · 1 comments
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№201 (page 6) · newest development 8d ago · 2 pieces from 2 sources · ranked by recent attention
“This is the first confirmed record of a living mesophotic coral ecosystem on the Gulf of Guinea continental shelf… If we were able to find this reef again…”— Gérard Zinzindohoué · full quotes →
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Science
A new atlas of overlooked microproteins in human frontal cortex tissue links one to mitochondrial damage in Alzheimer's-associated immune…
began Sep 14now
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№202 (page 6) · newest development 8d ago · 11 pieces from 3 sources · ranked by recent attention
“This is truly surprising: 1,067 microproteins never seen before in the human brain! Hundreds show altered levels in Alzheimer's, often higher.”— biologist077.bsky.social · full quotes →
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Science
NASA's Curiosity rover has discovered strange, shallow pits on Mount Sharp that differ markedly from previously observed Martian surface…
began Sep 15now
3 pieces · 3 sources
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№203 (page 6) · newest development 8d ago · 3 pieces from 3 sources · ranked by recent attention
“Both of our workspaces this week contained features unlike quite anything we have seen in the past.”— Curiosity team · full quotes →
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Science
Eli Bendersky explores mathematical techniques for approximating the number of digits in large factorials.
began Sep 15now
14 pieces · 3 sources · 40 comments
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№204 (page 6) · newest development 8d ago · 14 pieces from 3 sources · ranked by recent attention
“The other day, I found myself wondering how big 52! (52 factorial) is, and that led me to ponder how these could be estimated without a calculator or a…”— Eli Bendersky, Author · Hacker News · full quotes →
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Science
China formally presented moon samples collected by its Chang'e-6 mission to the United Nations for permanent exhibition.
began Sep 15now
2 pieces · 2 sources · 1 comments
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№205 (page 6) · newest development 8d ago · 2 pieces from 2 sources · ranked by recent attention
“China on Monday formally presented a lunar sample collected from the far side of the Moon by its Chang'e-6 mission to the United Nations (UN) in Vienna, where…”— China Space Watch · full quotes →
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Science
Supermassive black hole winds extend 300,000 light-years with energy rivaling billions of supernovas, reshaping understanding of galactic…
began Sep 15now
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№206 (page 6) · newest development 8d ago · 4 pieces from 3 sources · ranked by recent attention
“For the first time, we have shown that black holes influence the broader cosmic environment through a shock wave of astonishing power. Black holes are key…”— Satoshi Yamada, Tohoku University · full quotes →
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Science
A forecast about uncontrolled growth sparks joking resignation and political barbs on Spanish social media.
began Sep 15now
94 pieces · 1 source · 114 comments
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№207 (page 6) · newest development 8d ago · 94 pieces from 1 sources · ranked by recent attention
“Hostia, leí 2026 y pensé "bah, no lo verán mis ojos"; pero resulta que es ESTE PUTÍSIMO MISMO AÑO!!”— senyorq.bsky.social · full quotes →
1 source
Science
NASA's Astronomy Picture of the Day features a single exposure showing the Moon passing in front of Venus, both in crescent phase, seen…
began Sep 15now
7 pieces · 4 sources
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№208 (page 6) · newest development 8d ago · 7 pieces from 4 sources · ranked by recent attention
“Astronomy Picture Of the Day - APOD Title: A Daytime Eclipse: Moon Occults Venus Date: 2026-09-15 Image by: Arnaud Mariat”— astronomybot.bsky.social · full quotes →
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Science
Staff lost vital equipment and expertise amid the agency's sudden moves over recent months.
began Sep 15now
27 pieces · 5 sources · 2 comments
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№209 (page 6) · newest development 8d ago · 27 pieces from 5 sources · ranked by recent attention
“NASA employees say they've lost vital equipment and staff needed to make sophisticated spacecraft amid the agency's abrupt relocations over the past several…”— NASA employees, engineers and lab staff · full quotes →
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Science
New modelling shows colonisation killed roughly 2.06 million First Nations people, leaving just 7% of the original population by the 1860s.
began Sep 15now
46 pieces · 5 sources · 15 comments
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№210 (page 6) · newest development 8d ago · 46 pieces from 5 sources · ranked by recent attention
“White people = most dangerous invasive alien species in Australia.”— wood5y@mastodonapp.uk · full quotes →
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Science
Ancient variola virus fragments found in Indigenous remains provide first molecular evidence of the disease in the Americas.
began Sep 15now
9 pieces · 3 sources
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№211 (page 6) · newest development 8d ago · 9 pieces from 3 sources · ranked by recent attention
“The material found in Chile consists only of damaged genetic fragments preserved for centuries.”— The Conversation Africa · full quotes →
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Science
Researchers find that stomach infections trigger protective immune cells to travel to the brain's protective membranes, where they…
began Sep 14now
5 pieces · 3 sources
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№212 (page 6) · newest development 8d ago · 5 pieces from 3 sources · ranked by recent attention
“It opens up several possibilities, such as exploring how gut infections might affect neurological disorders, and developing therapies that harness that…”— Francisco Quintana · full quotes →
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Science
Astrophysicists model how Venus's extremely slow rotation would have doomed any orbiting satellite to spiral inward and collide with the…
began Sep 8now
30 pieces · 4 sources
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№213 (page 6) · newest development 9d ago · 30 pieces from 4 sources · ranked by recent attention
“If it had a moon, and it likely did at some point, it could not have kept it. That moon would have crashed down on the planet in a relatively short time scale.”— Stephen Krane, Lead author, UC Riverside astrophysicist · full quotes →
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Science
A Bluesky post about octopuses' ability to alter their genetic code while alive ignites debate over the creatures' intelligence and moral…
began Sep 14now
62 pieces · 1 source · 95 comments
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№214 (page 6) · newest development 9d ago · 62 pieces from 1 sources · ranked by recent attention
“They are superior to humans. He is changing, not on,y color but, texture. And at times reverts to his " regular" color. Almost as if he is playing with his…”— joiksinger.bsky.social · full quotes →
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Science
Lab experiments reveal iron oxyhydroxides that could lock away vast amounts of water in Earth's lower mantle, reshaping understanding of…
began Sep 14now
5 pieces · 4 sources
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№215 (page 6) · newest development 9d ago · 5 pieces from 4 sources · ranked by recent attention
“Liquid water is the key component of Earth's habitability.”— Alfred Wilson · full quotes →
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Science
University of Glasgow researchers found undocumented oyster habitats by searching for Gaelic and Scots words in coastal place-names.
began Sep 14now
6 pieces · 2 sources · 1 comments
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№216 (page 6) · newest development 8d ago · 6 pieces from 2 sources · ranked by recent attention
“This is a really exciting outcome, for a project that started off looking for the historic distribution of oysters along the West Coast.”— Dr Anna McGregor, Coastal ecology expert, Project Eisirean lead · Mastodon · full quotes →
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