Unlike the dunes on Earth which are constantly in motion, the kidney bean-shaped dunes on Mars appear surprisingly motionless ...
The moon performed a cosmic ballet with Mars this week.
Mars will begin rising at about 7.30pm on Jan 16, said the observatory, adding that it should be at an "easily appreciable ...
An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.
On Sunday (Jan. 12), the Red Planet will make its close approach of Earth at 8:32 a.m. EST (13:32 GMT). This event, known as ...