"It's been such a puzzle that there was liquid water on Mars, because Mars is further from the sun, and also, the sun was ...

New research reveals ancient ripples on Mars, providing compelling evidence of long-lost lakes that once existed 3.7 billion ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, with no ice covering the surface ...

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

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

A NASA satellite has spotted frozen "kidney beans" on Mars' sand dunes trapped in place until springtime. Photographing them ...

The area containing the clay-bearing mounds is geologically connected to Oxia Planum, which is where Rosalind Franklin will be headed when it launches in 2028 in search of past life on Mars. It now ...

Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic mission may investigate the area one day.

Mars Likely Had Cold and Icy Past, New Study Finds July 10, 2024 — The question of whether Mars ever supported life has captivated the imagination of scientists and the public for decades.

The area containing the clay-bearing mounds is geologically connected to Oxia Planum, which is where Rosalind Franklin will be headed when it launches in 2028 in search of past life on Mars.

A collection of Martian rocks could reveal details about potential past life on the ... including whether life ever thrived. "NASA’s rovers are enduring Mars’ harsh environment to collect ...