Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick ...

An analysis of feldspar crystals within the oldest magmatic rocks in Australia has provided a unique insight into Earth's ...

Scientists have made a bold leap in the search for life’s origins, offering a fresh look at how chemistry might have crossed over into biology. At the center of this progress are coacervate ...

Researchers say they have uncovered evidence that early Earth was home to more hydrogen than previously thought, calling into question widely held beliefs about the origins of water and the evolution ...

NASA/Southwest Research Institute For most of us, the subject of asteroids only becomes relevant when they are in close ...

Blue Origin's powerful New Glenn rocket will launch a NASA mission to Mars this weekend, and you can watch the action live.

Blue Origin scrubbed its launch of the New Glenn rocket into low-Earth orbit Sunday, with a pair of Mars-bound satellites on ...