Billions of years ago, long before anything resembling life as we know it existed, meteorites frequently pummeled the planet.

A gigantic space rock that slammed into Earth more than three billion years ago grievously wounded the biosphere—and then ...

King Charles has been urged to address the nation to "put fears at rest" if evidence is published that confirms ...

While the SETI Institute is investigating interstellar space for extraterrestrial life, we may find it in our own cosmic ...

Chef, I only have $10. Can you make me something with this? I'll make you the most Italian thing you ever eat. So I'm going ...