"You could pull up Google Earth images of places like Utah, zoom out, and you’d see the similarities to Mars." ...

Visit ancient Mars—a surprisingly temperate planet where snow or rain falls from the sky, and rivers rush down valleys to ...

NASA’s Curiosity rover just made history with its first-ever mid-drive photo snapped from orbit, captured by the HiRISE ...

New research suggests Mars - which we know as a very cold, dry, rocky planet - may once have actually been warmer and wetter.

A rock containing many smaller round stones could indicate that there was once a large amount of liquid water on the Red ...

“The discovery of abundant siderite in Gale Crater represents both a surprising and important breakthrough in our understanding of the geologic and atmospheric evolution of Mars,” Benjamin Tutolo, ...

Learn how NASA’s satellite fleet helps provide weather Information for the missions on the surface of Mars. Credit: ...

For the past four years, NASA 's Perseverance rover has rambled over a region of Mars where scientists say a strong river ...

NASA's Perseverance rover on Mars shows 'Skull Hill,' a dark-toned float rock on the Martian surface. Scientists are unsure ...

Mars, the Red Planet, looks nothing like Earth today. However, its geological features indicate it once had a warm and wet ...

Embark on an exciting journey through astronomy and space in this captivating science documentary that highlights the bright side of our universe. Explore the mysteries of the Red Planet, Mars, as we ...

New research suggests ancient Mars may have been warm and wet, with rainfall or snowmelt carving its iconic valleys.