A space rock that smacked into Earth 66 million years ago and devastated the ancient life living thereon took a remarkably circuitous route to get here, a new study has found.
U.S. scientists are battling against an emerging enemy of human health: nanoplastics. Much smaller in size than the diameter of an average human hair, nanoplastics are invisible to the naked eye.
Increasing model size does not lead LLMs to gain emergent reasoning abilities, meaning they will not develop hazardous abilities and therefore do not pose an existential threat.
Using data from NASA's James Webb Space Telescope, astronomers have confirmed hydroxyl molecules on the surface of the metallic asteroid Psyche.
Two giant clusters of galaxies observed in the process of colliding are going so hard that their dark matter has basically detached from normal matter and flown ahead.
Terzan 5 star cluster is a copious producer of cosmic rays, because it contains a large population of rapidly rotating, incredibly dense and magnetised millisecond pulsars – which accelerate cosmic rays up to extremely high speeds.
New data about the Martian crust gathered by NASA's InSight lander allowed geophysicists to estimate that the amount of groundwater could cover the entire planet to a depth of between 1 and 2 km.
Something is making the fabric of our Universe grow at an ever-accelerating rate, and scientists are truly stumped on what it could be.
The European Space Agency's Gaia mission spotted hundreds of potential moons, orbiting around more than 350 previously unknown asteroids lurking within the solar system.
Chinese scientists explain how entangled photons emitted by carbon-hydrogen bonds in nerve cell insulation could synchronize activity within the brain.
Below the Earth's crust is our planet's thickest layer, the mantle, which influences many processes - such as volcanism, crust formation, and its magnetic field.
Venus and Earth seem like twins who, through dramatically different circumstances and choices, ended up leading dramatically different lives.
The ancient monument of Göbekli Tepe in Türkiye is truly one of the most magnificent ancient marvels on our planet. The temple complex that thrived as a cultural epicenter more than 10,000 years ago is the oldest monument of its kind.
Andean tropical glaciers are retreating at an unprecedented rate, exposing ice-free areas not seen for 11,700 years since the Holocene epoch began. This phenomenon highlights the significant regional impacts of human-induced climate change.
The results are sobering confirmation that global warming will continue to damage the Great Barrier Reef. If humanity does not divert from its current course, our generation will likely witness the demise of one of Earth's great natural wonders.
