North Dakota fossil site reveals when asteroid killed dinosaurs

Spring is a time for budding flowers, tender green leaves and baby animals. But 66 million years ago, that gentle season ...

What we know about the colossal asteroid that wiped out dinosaurs

Sixty-six million years ago, a colossal asteroid, about 10km in diameter, struck Earth in the area of what is now the ...

What would it have been like to witness the asteroid that killed all dinosaurs?

Sixty-six million years ago, a huge asteroid famously hit the Earth, causing the extinction of dinosaurs and about half of ...
Bulletin of the Atomic Scientists

‘Earth in flames,’ Brian Toon and Alan Robock on whether humans will die from an asteroid or nuclear war first

Nuclear war is much more unpredictable than asteroids, but, unlike the dinosaurs of 66 million years ago, humans can avoid ...
Daily Star on MSN

Dinosaur-killing asteroid made Earth smell like 'rotting veg' in hellish end for beasts

Experts have revealed how the asteroid that killed the dinosaurs sparked a hellish apocalypse of supersonic winds, acid rain ...