Mars may have once possessed an ocean at least as large as Earth's Arctic Ocean, a new study suggests. Previous research ...

MAVEN has remained silent since Dec. 6 despite repeated attempts to contact it, according to NASA. As part of the recovery ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...

Another view from Perseverance shows how windswept Mars' landscape truly is.

NASA's Curiosity rover has sent back a striking new "postcard" from high on the slopes of the Red Planet's Mount Sharp, ...

"There are incredibly tantalizing samples in the Perseverance rover's cache that could revolutionize our understanding of ...

For astronaut safety and to bolster success of the human exploration to come later, NASA needs an end-to-end demonstration of ...

"Elysium Planitia was volcanically much more active than previously thought and might even still be volcanically alive today." When you purchase through links on our site, we may earn an affiliate ...

"These observations could lead to a better understanding of what happens on Mars today." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. On ...