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A meteorite 100 times bigger than the dinosaur-killing space rock may have nourished early microbial life
By Stephanie Pappas published
On a young Earth, giant meteors might have been a harbinger of life, not death.
380 million-year-old remains of giant fish found in Australia. Its 'living fossil' descendant, the coelacanth, is still alive today.
By Richard Cloutier, Alice Clement, John Long published
Researchers have discovered a new extinct species of coelacanth that lived 380 million years ago.
New memory chip controlled by light and magnets could one day make AI computing less power-hungry
By Skyler Ware published
A new type of ultrafast memory uses optical signals and magnets to efficiently process and store data.
Northern sea robin: The bizarre fish with crab legs it uses to taste the seafloor
By Hannah Osborne published
The northern sea robin is a strange-looking fish with legs that it uses to "taste" the seafloor.
Huge lithium deposits are in Nevada. Here's why.
By Evan Howell, Eos.org published
Nevada is becoming a major producer of lithium, thanks to topography, climate, and geologic serendipity.
What really caused encephalitis lethargica, the mysterious disease described in the movie "Awakenings"?
By Jonathan Rogers published
Revisiting a disease that affected a million people might provide answers we need for the future.
Watch sun erupt in 1st images from NOAA's groundbreaking new satellite
By Samantha Mathewson published
NOAA shared new images taken by the world's first operational space-based coronagraph, CCOR-1, captured during a solar storm outburst.
Can viruses cause cancer?
By Marilyn Perkins published
The far-reaching impact of certain viruses on the body can make cells grow out of control, causing cancer.
Chemists broke a 100-year-old rule to make extremely unstable molecules
By Skyler Ware published
Scientists have just broken a 100-year-old chemistry rule and synthesized a type of 3D, unstable molecule called an anti-Bredt olefin.
'Mind-blowing' discovery reveals 5,000-year-old cultic building in Israel
By Margherita Bassi published
The remains of a 5,000-year-old structure that likely had cultic purposes is one of the oldest public buildings ever found in Israel.
Watch this terrifying robotic torso spring into life
By Sascha Pare published
Startup Clone Robotics has created an ultra-creepy humanoid torso with artificial muscles that are activated through a battery-powered hydraulic system and covered in ghostly-white "skin."
Natural selection is unfolding right now in these remote villages in Nepal
By Emily Cooke published
Physiological traits that help Tibetan women survive at high altitudes are being selected for within the population, meaning they may be becoming more common, new research hints.
How does licorice interfere with medications?
By Clarissa Brincat published
Eating licorice regularly, in large quantities or with certain medications can cause serious side effects. But why is that?
Hang Son Doong: The world's biggest cave, so 'outrageous in size' it fits 2 jungles and the 'Great Wall of Vietnam'
By Sascha Pare published
Vietnam's Son Doong cave is so large, you could squeeze 15 Great Pyramids of Giza inside it and fly a Boeing 747 airplane through some of its passages.
Why do we need quantum computers and what will they be used for?
By Edd Gent published
Quantum computers will one day outpace the fastest supercomputers on the planet, but what will they be used to accomplish?
Does alien life need a planet to survive? Scientists propose intriguing possibility
By Paul Sutter published
While such organisms may or may not exist in the universe, the research has important implications for future human endeavors in space.
Black holes could be driving the expansion of the universe, new study suggests
By Ben Turner published
An artist's rendering of a black hole
In a 1st, scientists reversed type 1 diabetes by reprogramming a person's own fat cells
By Tia Ghose published
Scientists reprogrammed a woman's fat cells to become insulin-making beta cells, reversing her type 1 diabetes.
Father-daughter team decodes 'alien signal' from Mars that stumped the world for a year
By Stephanie Pappas published
A father and daughter team based in the U.S. have decoded a mock "alien signal" beamed from ESA's ExoMars Trace Gas Orbiter a year ago — but the meaning of the extraterrestrial message remains a mystery.
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