Scientists may have figured out how Mars hung onto its surface liquid water in its ancient history via alternating periods of ...

NASA’s Perseverance rover has collected a sample from Mars that has textures “unlike anything we’ve ever seen before.” Known ...

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

Harvard scientists explain how Mars had warm spells billions of years ago, allowing rivers and lakes to exist.

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

The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for decades. Now, researchers think they have a good explanation for a warmer, ...

There’s been speculation that Donald Trump may cancel the Space Launch System rocket, which Nasa intended to use to get from ...

The Lanzarote lava tube system is an accessible testing ground for DLR's SCOUT Rover, tailor-made for navigating the complex ...

Venus, Jupiter, and Mars dominate the sky. Catch your last views of Saturn as early in the month, the Moon passes in front of ...

and they plan to compare those results to rocks from the upcoming Mars Sample Return mission. Because Mars lacks plate tectonics, unlike Earth, the surface seen today is similar to that of long ...

Discover how long-term space missions impact astronauts' eye health, with over 70% experiencing vision changes due to ...