NASA's Rover found ripples in Martian rock that resemble the wave patterns on a sandy lake bed on Earth. The ripples could ...

Scientists Suggest That Mars Was Warm and Held Water Billions of Years Ago, Much More Like Earth in the Past Researchers have ...

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

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

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 ...

NASA researchers have identified geological structures on Mars that are unlike anything found on Earth. From spider-like ...

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

Dec. 16, 2024 — The combination of low temperature, atmospheric pressure and water vapor pressure on Mars means any liquid water found there would likely freeze, boil or evaporate immediately ...

Discoveries of clay minerals in Martian mounds by researchers indicate that Mars once had large bodies of water billions of ...

One of the Red Planet’s features is known as the Martian dichotomy, which describes the sharp contrast between its southern ...

A world-leading designer of space robots says gigantic new rockets being tested by billionaires Elon Musk and Jeff Bezos are ...