It’s a term used by astronomers to describe when Earth, Mars and the Sun align. When this happens, Earth sits directly ...

NASA’s Curiosity rover is skygazing and photographing lovely examples of noctilucent clouds on Mars. The wispy formations ...

Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet ...

NASA announced Tuesday that it is exploring two options to move forward with its mission to return samples from Mars at a ...

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get them back to Earth.

Mars will seem to disappear behind the full wolf moon Monday for many sky-gazers. Throughout January, also look up to see ...

The Wolf Moon will reach its peak fullness at 5:27 p.m. Eastern Time on January 13. It will rise in the sky about an hour ...

"In January, you'll have the opportunity to take in four bright planets in a sweeping view" said Preston Dyches of NASA's Jet ...

NASA is exploring new technology they hope will make it possible for them to collect a sample from Mars and bring it back to ...

For more than a year, scientists and aerospace engineers have been awaiting NASA’s decision on how to rescue the troubled Mars Sample Return mission, which aspires to bring Martian rocks and ...