Live Science4 小时
'If it weren't for that asteroid, they might still share this planet': Dinosaurs weren't ...
The dinosaurs were not in decline before the asteroid hit, a new study finds. Instead, poor fossilization conditions and ...
Interesting Engineering on MSN4 小时
Dinosaurs weren’t declining before giant asteroid hit ended their rule, claims study
A new study challenges the long-held belief that dinosaurs were already declining before the asteroid impact 66 million years ...
Dinosaurs' apparent decline prior to asteroid may be due to poor fossil record, say researchers
The idea that dinosaurs were already in decline before an asteroid wiped most of them out 66 million years ago may be ...
New Scientist on MSN3 小时
Rethink of fossils hints dinosaurs still thrived before asteroid hit
The number of dinosaurs may have been stable before the asteroid impact, despite evidence that species were getting less diverse ...
When the Dino-Killing Asteroid Hit, Mammals Were Already on the Move
Researchers suggest that ground-based mammals fared better than their arboreal relatives during the end-Cretaceous extinction ...
The Great Dinosaur Deception: Fossil Gaps Rewrite Extinction History
Dinosaurs may not have been declining before the asteroid impact after all – new research shows that the apparent drop in ...
Daily Express US on MSN2 天
Asteroid feared to be on course for Earth could now hit the moon instead, say experts
New insights from NASA's James Webb Space Telescope (JWST) suggested that the asteroid may be on a crash trajectory with the ...
Enormous asteroid the size of Germany which would wipe out all life on earth if it hit
An asteroid discovered over 200 years ago which is roughly the size of Germany would have catastrophic consequences for life ...
The Earth is safe from asteroid 2024 YR4. The moon? Not so much, Webb telescope finds
An asteroid known as 2024 YR4 won't be crashing into Earth, but the James Webb Space Telescope went to get a look at it ...
Asteroid once thought risk to Earth is seen for the first time
The most significant asteroid so far to hit Earth was 66 million years ago. The mountain-size asteroid struck South America ...
"City-killer" asteroid has slim chance of striking moon, experts say
YR4 asteroid has a near-zero chance of striking Earth, but a slim chance of hitting the moon, new research says.
London Evening Standard4 天
Asteroid once thought risk to Earth is seen for the first time
Meal2Deal: on a mission to make food poverty history The most significant asteroid so far to hit Earth was 66 million ... turn caused the extinction of the dinosaur population.