Red-and-green-tinted clouds drift through the Martian sky in a new set of images captured by NASA's Curiosity rover using its Mastcam—its main set of "eyes." Taken over 16 minutes on Jan. 17 (the ...

A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

While the Martian clouds may look like the kind seen in Earth’s skies, they include frozen carbon dioxide, or dry ice.

In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep ...

These are gravity wave clouds -- a fascinating weather phenomenon that can form under specific conditions. Let's raise your ...

SCIENTISTS have unveiled several options to stop 2024 YR4, an asteroid the size of a football pitch from smashing into Earth.

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...