LOS ANGELES (AP) - In "Disclosure Day," out Friday, Steven Spielberg is once again inviting audiences to ponder the existence ...

Researchers said the findings could help direct the search for life on other planets.

The colours of microbes that live in clouds high in the sky have been measured for the first time, giving scientists clues that could help us find life on other planets. A diverse range of ...

Without the right oxygen balance, phosphorus and nitrogen vanish — and life can't take hold. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Life ...

October is Space Month. At Duke University, space research is more than just science — it's a bold journey across disciplines. This is the third in a series of stories featuring innovators, dreamers, ...