"It took three unsuccessful attempts before we got it right, but when we did, it appeared exactly as we had imagined it; as a ...

For the first time, scientists know what aurora light displays on Mars could look like for Martian explorers. On Earth, the Northern Lights, or aurora borealis, are created when energized particles ...

An international team of scientists has discovered an extreme spike in radiocarbon corresponding to the year 12350 BC during the dusk of the last Ice Age. However, the strength of the event could not ...

Mars was once rich with flowing water. Today, it's a cold, dusty desert marked by dried riverbeds and empty lake basins.

Image is the first taken on the surface of another planet, and the first visible-light aurora image from anywhere other than ...