A horned “devil comet” barreling toward Earth is set to explode in the coming days. The massive comet, known as 12P, is 18.6 miles in diameter and is filled with a large amount of gas and ice. Its ...

Almost 13,000 years ago, North America underwent drastic changes at a rapid rate. Mammoths, mastodons, giant ground sloths, ...

(CBS News) — A swarm of meteors heading towards Earth could have the potential to cause a catastrophic impact, a new study from Western Ontario University says. The so-called Taurid swarm is a ...

Earth has faced multiple mass extinctions in its long history, with the asteroid that wiped out the dinosaurs being the most famous. But what if some of these catastrophic events were caused by ...