Scientists think ancient Mars was quite different than it is today. While we might know it now as a barred, reddish wasteland ...

Without digging or drilling, Perseverance rover turned up a rich trace of complex carbon on the bare face of a Martian rock.

The European Space Agency's Mars Express has spotted a swath of metallic-looking waves filling Mars's large Kaiser Crater—an ...

NASA's Curiosity rover has found evidence of water on ancient Mars with "rippled textures" and "landslide debris" in the ...

Researchers use the sophisticated technology on NASA's Perseverance rover to analyze volcanic rocks in Mars' Jezero Crater. Their findings show that some of the same volcanic processes that led to ...

The Curiosity rover has been trundling over the red rocks and sand of Mars since August 2012, and it continues to make fascinating discoveries. In fact, it just uncovered evidence of a Martian ...

A new study explores how variations in Mars' crustal thickness during its ancient history may have influenced the planet's magmatic evolution and hydrological systems. The research, published in Earth ...

Nasa's Curiosity rover discovered ancient sandstorm evidence in Gale Crater. Delicate ripple-like layers reveal a single ...

Was Mars a dry and cold planet billions of years ago like we see today, or was it warmer, wetter, and possibly having the conditions for life as we know it? This is what a recent study published in ...

A violent collision in the main asteroid belt may have sent debris raining across the inner solar system about 800 million years ago. The event could explain a long-debated spike in lunar impacts and ...

How much water did Mars have in its ancient past and when did it disappear? This is what a recent study published in Geophysical Research Letters hopes to address as an international team of ...

Mars, the enigmatic Red Planet, has long captivated humanity with its stark, seemingly barren landscape. Today, it’s a cold, dry world – a shadow of its once-vibrant past. But what if this desolate ...