Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

The Artemis program has been NASA's best chance to get "boots on the moon" again. But with the new US administration taking ...

The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for ...

The northern plains of Mars, marked by thousands of mounds and hills, hold significant evidence of the planet's watery past.

Baker said that there are other astronomical events that may be more interesting than the parade of planets. Baker said Mars ...

Buttes and mesas in Mars' Chryse Planitia contain clay minerals made from liquid water interacting with the rock nearly 4 ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Mars' Infamous Dust Storms Can Engulf the Entire Planet: A New Study Examines How Dec. 9, 2024 — Dust storms on Mars could one day pose dangers to human astronauts, damaging equipment and ...