Unlike the dunes on Earth which are constantly in motion, the kidney bean-shaped dunes on Mars appear surprisingly motionless ...

NASA's Mars Reconnaissance Orbiter has captured images of kidney bean-shaped frozen sand dunes in Mars' northern hemisphere, ...

Robotic vehicles from Firefly Aerospace of Texas and Ispace of Japan parted ways early Wednesday after being launched on the ...

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen with the naked eye, the Moon's brightness far outshined Mars, casting soft ...

The cold is bringing us the opportunity to see some tricks that the atmosphere plays on our eyes with the light of the sun and the moon. That's not the ...

The moon performed a cosmic ballet with Mars this week.

The Mars Reconnaissance Orbiter (MRO) photographed the Martian dunes in the northern hemisphere of the Red Planet from above.

The Mars Reconnaissance Orbiter (MRO) has spotted 'giant kidney bean' looking frozen sand dunes on Mars that could help ...

The Red Planet reaches its best position all year this week on January 15. Here’s how and when to get out and see it.

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

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 ...

At 8:07 p.m. Monday, stargazers in Chicago will see Mars disappear behind the moon and reappear on the other side of the moon ...