New study peers beneath the skin of iconic lizards to find ‘chainmail’ bone plates – and lots of them
By Roy Ebel
Top Comments: Your Mitochondria Tell You When to Go to Sleep
By Daily Kos
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Zebrafish reveal how two genes independently drive sensory organ regeneration
By Hugo De Souza
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“Extraordinary Fossil” Of Giant Ichthyosaur Dates Back 183 Million Years, 8 Children Have Been Born With 3 Biological Parents Each, And Much More This Week
By Charlie Haigh
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This is what happens when 2 black holes collide - and it’s terrifying
By Gulshan Parveen
Monster black hole merger is biggest ever seen
By Jonathan O'Callaghan
Cosmic Heavyweights Collide – LIGO Detects Largest, Fastest-Spinning Black Holes Yet
Scientists detect biggest ever merger of two massive black holes
Opinion
By Ian Sample
LIGO has spotted the most massive black hole collision ever detected
By Karmela Padavic
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Scientific publishing needs urgent reform to retain trust in research process | Letters
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Scientists Saddened as World's Largest Mars Rock Is Sold at Auction
By Frank Landymore
An $8 million Mars rock and the science behind it
By Katie O'neill
Largest piece of Mars to ever fall to Earth sells for almost $8 million
For sale: A 25-kilogram rock. Estimated auction price: up to $6 million
By Joseph Frederick and Dave Collins
Sold: Largest Mars Rock Exceeds Auction Expectations
By Jess Cockerill
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We detected deep pulses beneath Africa—what we learned could help us understand volcanic activity
By Emma J Watts, Derek Keir and Thomas Gernon
The most accurate atomic clock to date
By Amit Malewar
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Astronomers just witnessed planets being born around a baby star 1300 light-years away
For the first time, astronomers witness the dawn of a new solar system
In a cosmic first, astronomers spot a new planet system being born around an alien star
By Elizabeth Howell
Astronomers witness dawn of new solar system for 1st time
By Julia Jacobo
Astronomers see formation of new solar system around distant sun for first time
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How Old Was Your Burglar? Hebrew University Researchers Can Tell
By Ruth Schuster
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Mysterious 380 Million-Year-Old Fish Reveals Secrets of Our Land-Walking Ancestors
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The Hunt for a Fundamental Theory of Quantum Gravity
By Charlie Wood
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Evolution Keeps Producing Anteaters, and New Research Finally Reveals the Strange Reason Why
By Micah Hanks
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Bizarre "Infinity Galaxy" Could Hold the Secrets of Supermassive Black Holes
By Frank Landymore
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Strange neutrino interactions could change how stars die, study finds
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Cold Weather Alloy Opens New Possibilities for Space Technology
By Mark Thompson
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NASA Just Discovered Where These Mysterious Space X-Rays Really Come From
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Confirmed: Uranus Really Is Hotter Than It Has Any Right to Be
By Michelle Starr
This Week In Space podcast: Episode 169 — The Day Mars Died
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Massive hidden planet found orbiting young star
By Eric Ralls
A young gas giant and hidden substructures in a protoplanetary disk
By Miguel Vioque, Francesco Zagaria and C. Longarini
Astronomers find a giant hiding in the 'fog' around a young star
You can’t judge a star by its protoplanetary disc
It looked like nothing—then scientists found a world 10x the size of Jupiter
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Did a Cosmic Collision Dam the Grand Canyon? A 56,000-Year-Old Mystery
Meteor impact may have triggered massive Grand Canyon landslide 56,000 years ago
By Samantha Mathewson
UNM Study Links Grand Canyon Landslide to Meteor Impact
Did a meteor impact trigger a landslide in the Grand Canyon?
By Daniel W. Stolte
Giant meteor impact may have triggered massive Grand Canyon landslide 56,000 years ago
By Sascha Pare
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Superheavy Neutron Star Merger's Audio Jumps Thousands Of Hertz In Simulation
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New Study Reveals How Corals Teach Their Offspring To Beat The Heat
Baby corals inherit a powerful climate change defense from their parents
Marine heatwaves select for thermal tolerance in a reef-building coral
By John A. Burt, Emily J Howells and Hugo Denis
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NASA releases stunning 'space photo' of Aurora Australis, the lesser-known sister of Aurora Borealis
“Dinosaurs Will Walk the Earth Again”: This Unbelievable Collaboration Between Peter Jackson and Colossal Biosciences Resurrects Extinct Giants
By Eirwen Williams
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Geologists Stumble on an Alien-Like Landscape Beneath Antarctica’s Ice
Scientists discover long-lost giant rivers that flowed across Antarctica up to 80 million years ago
By Skyler D Ware
30-Million-Year-Old Hidden River Found Under Antarctica
By Abdul Moeed
Newly discovered ancient river landscapes may control ice flow in East Antarctica
Extensive fluvial surfaces at the East Antarctic margin have modulated ice-sheet evolution
By Neil Ross
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This summer, the sky comes alive with shooting stars. What you need to know about ongoing meteor showers.
By Denise Chow
Weird space weather seems to have influenced human behavior on Earth 41,000 years ago
By Sanja Panovska, Agnit Mukhopadhyay and Raven Garvey
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“We Found a Lost World Under the Sea”: Archaeologists Uncover 140,000-Year-Old Submerged Land Teeming With Ancient Giants and Vanished Humans
By Eirwen Williams
Orion, Pleiades, and Hyades are snapshots of the same star cluster across 800 million years
By Yosef Shavit
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‘Ammonite’: A Mysterious Deep Space Fossil That Could Rewrite Solar System History
Discovery and dynamics of a Sedna-like object with a perihelion of 66 au
By Patryk Sofia Lykawka, Yukun Huang and Keiji Ohtsuki
Complete Guide To ‘Ammonite,’ The Solar System’s Latest Member
By Jamie Carter
A strange fossil at the edge of the solar system just shook up Planet Nine theories
'Fossil' object dubbed 'Ammonite' discovered on the outskirts of the solar system
By Julia Jacobo
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This wild bioplastic made of algae just aced a Mars pressure test. Can astronauts use it to build on the Red Planet?
By Sharmila Kuthunur
X-SHOOTER Spectrum Of Comet C/2025 N1 (3I/ATLAS): Insights Into A Distant Interstellar Visitor
By Keith Cowing
Scientists discover what wiped out global ocean life 200 million years ago
Fossilized oysters hold key to mass extinction: Study finds event triggered by ocean pH drop
Pulses of ocean acidification at the Triassic–Jurassic boundary
By James W.B. Rae, Molly Diana Trudgill and William R. Gray
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CHEOPS discovers exoplanet triggering explosive flares on host star
By Haygen Warren
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Can cannabis impact aging? Study shows marijuana could alter 'genetic code'
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Scientists solve the 75-year-old mystery of massive ‘gravity hole’ in the Indian Ocean
By Yosef Shavit
NASA's Roman Space Telescope could discover 100,000 new cosmic explosions: 'We're definitely expecting the unexpected'
By Robert Lea
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'Fighting dragons' light up little-known constellation in the Southern sky: Space photo of the week
By Jamie Carter