Scientists had hypothesized before the rover arrived that the peculiar ridges formed with the last trickles of water in the ...

NASA’s Perseverance rover has captured new images of multiple "dust devils" (twisters) on Mars. The snaps have been taken by ...

The Mars Reconnaissance Orbiter is testing a series of large spacecraft rolls that will help it hunt for water.

For over 40 years, mysterious dark streaks on Mars had scientists convinced they were signs of flowing water. But a ...

The new images taken by NASA’s Curiosity Mars rover raises fresh questions about how the Martian surface was changing ...

The four people at the helm of America's space agency held a town hall meeting with employees Wednesday, fielding questions ...

The images, taken from the slopes of a mountain inside Mars’ Gale Crater, show a network of low ridges etched in a striking ...

The new images by Curiosity show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, NASA said.

A novel synthetic lichen system uses fungi and bacteria to autonomously create building materials from Martian soil, ...

In this week’s episode of Space Minds David Ariosto sits down Nathalie Cabrol, Director of the Carl Sagan Center at the SETI Institute who explains why the Red Planet may hold answers about ...

Mexican environmental activists say detritus raining down from Elon Musk’s rocket company has caused die-offs of marine life.

John R. Casani, a longtime Jet Propulsion Laboratory engineer, project manager and researcher, died at the age of 92 last ...