Researchers in Western Australia have found the remnants of a nearly 3.5-billion-year-old impact crater – making it the ...

In a groundbreaking discovery, scientists have identified the world's oldest known meteorite impact crater in Western ...

The European Space Agency's probe Hera snapped this image of the tiny and mysterious Martian moon of Deimos. The probe zipped ...

During Thursday’s press conference, Putin reiterated the conditions Moscow would require for any peace agreement. These ...

The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...