Thursday, September 24, 2026 updated 32m ago · 3441k articles & posts · 1671k stories · 1573 sources

conv.science

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Science

Scientists identify water-trapping minerals 1,800 miles beneath Earth's surface

Lab experiments reveal iron oxyhydroxides that could lock away vast amounts of water in Earth's lower mantle, reshaping understanding of the planet's water cycle.

Scientists identify water-trapping minerals 1,800 miles beneath Earth's surface
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№217 (page 7) · 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 →
Alfred Wilson Geoscientist, University of Leeds
4 sources
Science

Project Eisirean uses Gaelic place-names to rediscover Scottish oyster beds

University of Glasgow researchers found undocumented oyster habitats by searching for Gaelic and Scots words in coastal place-names.

0 pieces of coverage in the last 4 days; the story began Sep 14 began Sep 14now 6 pieces · 2 sources · 1 comments
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№218 (page 7) · 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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Science

Britain's wasps vanish in 2026 summer amid temperature extremes

Scientists report unusually scarce wasp populations and smaller individuals, linking the collapse to spring weather swings and repeated…

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№219 (page 7) · newest development 9d ago · 4 pieces from 3 sources · ranked by recent attention

“If data back this up, their absence worries me greatly because – love them or hate them – wasps are important in ecosystems as pest-controllers, pollinators…”— Unnamed wasp biologist · full quotes →
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Science

Webb's 'little red dots' spark debate: black holes or black hole stars?

Astronomers clash over whether mysterious cosmic objects are supermassive black holes or a new phenomenon: giant stars hiding black holes…

0 pieces of coverage in the last 4 days; the story began Sep 14 began Sep 14now 31 pieces · 4 sources · 55 comments
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№220 (page 7) · newest development 9d ago · 31 pieces from 4 sources · ranked by recent attention

“The field has gotten very polarized.”— Anna-Christina Eilers · full quotes →
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Science

NASA's Roman telescope launches to hunt distant planets via gravity lens

The Nancy Grace Roman Space Telescope will search for exoplanets by monitoring hundreds of millions of stars for the subtle brightness…

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№221 (page 7) · newest development 9d ago · 3 pieces from 3 sources · ranked by recent attention

“Microlensing is exciting because it functions as a tool that can help astronomers find planets that are difficult to find in other ways.”— Thomas Fauchez · full quotes →
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Science

African wild dogs complete record 2,485-mile trek across Zambia

Three brothers navigated human obstacles to set a record for land mammal dispersal, though poaching snares killed other pack members.

1 piece of coverage in the last 4 days; the story began Sep 14 began Sep 14now 31 pieces · 5 sources
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№222 (page 7) · newest development 9d ago · 31 pieces from 5 sources · ranked by recent attention

“the glass is half empty and the glass is half full”— Professor Scott Creel · full quotes →
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Science

JWST finds that Chariklo's faint rings have changed since first detected

Stellar-occultation observations with the James Webb Space Telescope show the small Centaur's two-ring system has shifted over just a few…

0 pieces of coverage in the last 4 days; the story began Sep 9 began Sep 9now 22 pieces · 4 sources
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№223 (page 7) · newest development 9d ago · 22 pieces from 4 sources · ranked by recent attention

“JWST stellar occultation reveals unexpected changes in Chariklo's ring system”— @cosmos4u@scicomm.xyz · full quotes →
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Science

Interstellar comet 3I/ATLAS formed in frigid darkness, nitrogen analysis shows

Astronomers study the comet's ion tail for the first time, revealing it formed far from starlight in extremely cold conditions.

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№224 (page 7) · newest development 9d ago · 3 pieces from 3 sources · ranked by recent attention

“Finding that it's so rich in nitrogen tells us it likely formed in extremely cold conditions, far from its home star.”— Lea Ferellec · full quotes →
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Science

New brain implant decodes speech and gestures at the same time

A 253-electrode BCI lets paralyzed patients speak and gesture simultaneously via AI, researchers report in Nature Neuroscience.

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№225 (page 7) · newest development 9d ago · 21 pieces from 5 sources · ranked by recent attention

“I Have a Lot to Say”— patient profiled by NYT · full quotes →
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Science

New underwater perovskite solar cell reaches 35% efficiency, lasts years submerged

Yunnan University researchers built a moisture-tuned perovskite cell that keeps working meters below the ocean surface, addressing…

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№226 (page 7) · newest development 9d ago · 27 pieces from 5 sources · ranked by recent attention

“autonomous marine power systems and submerged Internet of Things infrastructure”— Researchers (Simin Ma's team) · full quotes →
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Science

CERN recreates cosmic ray collisions to validate atmospheric models

Physicists used the Large Hadron Collider to simulate cosmic ray showers in the lab for the first time, testing competing computer models.

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№227 (page 7) · newest development 9d ago · 9 pieces from 4 sources · ranked by recent attention

“We used the world's first laboratory collisions of oxygen atoms with protons to simulate cosmic rays in the lab. Our results are now published in Physical…”— Jesse Liu · full quotes →
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Science

UK study shows early deafness rewires brain for enhanced peripheral vision

Brain imaging reveals deaf adults allocate more neural resources to edges of visual field, using sight as early-warning system.

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№228 (page 7) · newest development 9d ago · 10 pieces from 5 sources · ranked by recent attention

“Without sound cues, deaf people use vision as an 'early warning system' for peripheral events.”— Study researchers · full quotes →
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Science

White House UAP council chair says government is sincere in UAP investigation

Avi Loeb, Harvard astrophysicist leading the new UAP Science Advisory Council, says the US government is applying scientific rigor to…

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№229 (page 7) · newest development 9d ago · 3 pieces from 2 sources · ranked by recent attention

“I cannot disclose the contents but I will say that the U.S. government is sincere in its efforts to understand UAP based on the scientific method of data…”— Avi Loeb · full quotes →
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Science

Ridgely's discovery of Ecuador's jocotoco antpitta spawns global conservation model

A 1997 ornithological find led to the Jocotoco Foundation, which now protects 50,000 hectares and shelters one in eight of Earth's bird…

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№230 (page 7) · newest development 9d ago · 4 pieces from 3 sources · ranked by recent attention

“It had this crazy call, sounding like an owl; but we had no idea what it was, and to be honest I never thought we would find out.”— Robert Ridgely, Ornithologist · full quotes →
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Science

NASA releases new gallery of galactic images from Chandra X-ray Observatory

NASA's Chandra X-ray Observatory and partner telescopes released 16 new images showcasing galaxies across different types and evolutionary…

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№231 (page 7) · newest development 9d ago · 3 pieces from 2 sources · ranked by recent attention

“The NASA Chandra X-ray telescope team has released a gorgeous new gallery of galaxies 🤩 This is one of my favorites: II Zw 096.”— astraughnomer.bsky.social · full quotes →
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Science

Is there a hidden 'Planet 9' in our solar system?

Astronomers continue searching for a hypothetical ninth planet in the outer solar system that could explain clustering of distant objects.

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№232 (page 7) · newest development 9d ago · 3 pieces from 3 sources · ranked by recent attention

“The existence of a roughly Neptune-mass Planet Nine could explain why the few known extreme trans-Neptunian objects seem to be clustered together in space.”— Space.com · full quotes →
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Science

Study of aphantasia overturns backward-vision model of imagination

Research on people who cannot visualize challenges the theory that mental imagery works like perception in reverse.

7 pieces of coverage in the last 4 days; the story began Sep 14 began Sep 14now 70 pieces · 4 sources · 302 comments
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№233 (page 7) · newest development 9d ago · 70 pieces from 4 sources · ranked by recent attention

“ignore the adage that correlation does not establish causation”— Arnold and colleagues, Authors of review · Hacker News · full quotes →
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Science

Blog post enumerates 288 valid 4x4 sudoku solutions, 12 structurally distinct

Developer counts all possible 4x4 sudoku grids and puzzles using brute-force search and structural equivalence.

0 pieces of coverage in the last 4 days; the story began Sep 14 began Sep 14now 6 pieces · 3 sources · 18 comments
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№234 (page 7) · newest development 9d ago · 6 pieces from 3 sources · ranked by recent attention

“There are only twelve 4x4 sudokus! ... Or 288, depending on what counts as different solutions to you.”— baldino · baldino.dev blog · full quotes →
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Science

Scientists test cataract implants in space for future Mars missions

US researchers exposed artificial eye lenses to the International Space Station environment to determine if they can withstand…

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№235 (page 7) · newest development 9d ago · 3 pieces from 3 sources · ranked by recent attention

“A trip to Mars could take months. So what happens if an astronaut develops a serious eye problem halfway there?”— Euronews · full quotes →
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Science

Three Body Orbits atlas catalogs 3,915 periodic solutions

Interactive visualization maps all known periodic orbits where three masses return to starting positions.

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№236 (page 7) · newest development 9d ago · 20 pieces from 3 sources · ranked by recent attention

“You can now contribute compute via your browser to help find novel orbits. If you find a linearly stable orbit, you get to name it!”— threebodyorbits · full quotes →
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Science

Hacker News surfaces EuroBirdPortal's live European bird migration maps

A near-real-time portal aggregating citizen-science bird sightings across Europe draws praise for its migration visuals and criticism over…

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№237 (page 7) · newest development 9d ago · 12 pieces from 3 sources · ranked by recent attention

“It's odd that you can see the borders between Belgium and France for various birds (like the swift and cuckoo), same for the border between Germany and Poland.”— 317070 · full quotes →
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Science

ESA report: space debris outlook worsened tenfold in a single year

ESA's 2026 Space Environment Report finds its long-term sustainability index for orbital debris deteriorated by an order of magnitude in…

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№238 (page 7) · newest development 9d ago · 10 pieces from 4 sources · ranked by recent attention

“The time to tackle space debris is now.”— ESA · full quotes →
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Science

Nine new deep-sea sponge species discovered off Alaska

NOAA announces discovery of nine new sponge species in Gulf of Alaska and Aleutian Islands, bringing known total to 232, as their habitat…

0 pieces of coverage in the last 4 days; the story began Sep 14 began Sep 14now 6 pieces · 3 sources
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№239 (page 7) · newest development 9d ago · 6 pieces from 3 sources · ranked by recent attention

“There are now more than 232 identified species of sponges in Alaska, and probably hundreds more that we don't know about yet.”— Sean Rooney · full quotes →
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Science

Astronomers Elvis and McDowell: lunar cities would run out of water within a century

A new feasibility study finds even the best-case lunar water reserves can't sustain a million-person Moon city long-term, despite ample…

3 pieces of coverage in the last 4 days; the story began Sep 14 began Sep 14now 112 pieces · 6 sources · 29 comments
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№240 (page 7) · newest development 10d ago · 112 pieces from 6 sources · ranked by recent attention

“Even in the best-case scenario, with 98% efficient recycling of water — the same as achieved on the ISS —a one-million-person city will run out of water in…”— Martin Elvis · full quotes →
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Science

Venus and crescent moon conjunction captured

Skywatchers document rare alignment of crescent moon and Venus.

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№241 (page 7) · newest development 10d ago · 2 pieces from 2 sources · ranked by recent attention

“The crescent Moon and crescent Venus emerging from behind it, yesterday”— blisterpearl.bsky.social, Skywatcher, Bluesky user · Bluesky · full quotes →
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Science

Western Australia's wildflower season blooms around radio telescopes

Early winter rains trigger the best Murchison wildflower display in over a decade, with rare species thriving among CSIRO's observatory…

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№242 (page 7) · newest development 9d ago · 3 pieces from 3 sources · ranked by recent attention

“We've helped trace new populations of protected wildflowers, resulting in one already being reduced from a priority 1 to a priority 3 protected species last…”— Andrew Whitmarsh · full quotes →
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Science

NASA-backed team engineers yeast to convert plastic waste into edible cookies

Southern Illinois University researchers developed a system to transform PET plastic and agricultural waste into food ingredients through…

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№243 (page 7) · newest development 9d ago · 6 pieces from 4 sources · ranked by recent attention

“Microbes are very clever. So, we are using their traits to solve the problems we created.”— Lahiru Jayakody, Associate Professor, SIU Carbondale · Science Daily · full quotes →
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Science

ANSTO's OPAL reactor marks 20 years powering Australian nuclear medicine and silicon supply

Australia's only nuclear reactor, running since 2006 at Lucas Heights, is now also central to battery research.

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№244 (page 7) · newest development 10d ago · 4 pieces from 4 sources · ranked by recent attention

“In nuclear medicine, what they're doing is diagnosing, staging and treating diseases like cancer.”— Shaun Jenkinson, ANSTO CEO · full quotes →
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Science

NASA APOD explores the cosmic origins of elements in human bodies

NASA's Astronomy Picture of the Day explains how hydrogen from the Big Bang, stellar fusion, and supernovae created the elements that make…

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№245 (page 7) · newest development 10d ago · 5 pieces from 4 sources · ranked by recent attention

“I kinda knew this, but it still blows my mind: "The hydrogen in your body and present in every molecule of water came from the Big Bang."”— juliette@mastodon.green · full quotes →
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Science

Brazilian philanthropies step up science funding as election looms

Serrapilheira Institute and other private funders are filling gaps left by government cuts, offering a hedge if the October election brings…

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№246 (page 7) · newest development 10d ago · 4 pieces from 3 sources · ranked by recent attention

“I don’t know what I would’ve done without that money”— Paulo Teixeira · full quotes →
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Science

UK study: people trust scientists who align with their values

A King's College London survey finds that perceived alignment with personal views matters more to public trust than scientific expertise.

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№247 (page 7) · newest development 10d ago · 6 pieces from 3 sources · ranked by recent attention

“Depends on the scientist Biology, physics etc yes 100% Social science no, that was clear when they tried changing the definition of racism”— TomorrowSpecial255, Reddit commenter · Reddit · full quotes →
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Science

JWST rules out exomoons around LP 890-9 c; Kipping shows how to find them

A new method using repeated observations could detect exomoons despite instrument noise, though this target showed none.

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№248 (page 7) · newest development 10d ago · 3 pieces from 3 sources · ranked by recent attention

“These still-theoretical moons orbit exoplanets in other star systems, and JWST was supposed to find a plethora of them.”— Phys.org · full quotes →
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Science

Australia confirms first H5 bird flu death in an endangered sea lion

An Australian sea lion at Seal Bay, Kangaroo Island, died of H5 bird flu, the first confirmed case in the species, as authorities warn of a…

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№249 (page 7) · newest development 11d ago · 30 pieces from 4 sources · ranked by recent attention

“We have been working very closely with the federal government to highlight that we are willing and able to participate in a trial here in South Australia.”Emily Bourke— Emily Bourke · full quotes →
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Science

Study reveals 3D genome disruption as hidden layer of Alzheimer's disease

Researchers find that DNA folding changes in brain cells offer new understanding of disease mechanisms beyond plaques and tangles.

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№250 (page 7) · newest development 10d ago · 5 pieces from 3 sources · ranked by recent attention

“Our results establish higher-order chromatin alterations as a component of the molecular pathology associated with the disease, which currently affects seven…”— Hansruedi Mathys, assistant professor of neurobiology at Pitt · full quotes →
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Science

Fish show heightened sensitivity to antidepressants in water, study finds

Research on two fish species reveals their monoamine transporters respond to antidepressants at concentrations up to 10 times lower than…

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№251 (page 7) · newest development 10d ago · 3 pieces from 3 sources · ranked by recent attention

“Many of the drugs that target human brain chemistry, such as antidepressants, are still biologically active when they leave the body.”— Phys.org/Environmental Science & Technology study · full quotes →
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Science

AI solves a Millennium Prize math problem, rattling mathematicians

OpenAI's AI agents cracked the decades-old Navier-Stokes blow-up problem, capping a summer of AI math breakthroughs that left…

0 pieces of coverage in the last 4 days; the story began Sep 8 began Sep 8now 70 pieces · 7 sources · 193 comments
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№252 (page 7) · newest development 11d ago · 70 pieces from 7 sources · ranked by recent attention

“mathematicians may be the canary in the coal mine for a lot of other professions”— Andrew Sutherland · full quotes →
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