Martian mudstones contain features that NASA says are the "clearest sign of life" yet on Mars, according to findings from ...

Has NASA's Perseverance rover at long last found evidence that life did indeed once exist on Mars? Here's what we know.

Was Mars once warm enough to support life? Scientists are still unclear about what the climate was like on Mars billions of years ago. However, there are some clues. A form of sulfur from active ...

Rovers explore distant planets for decades, where humans can't yet go. Here's how NASA sends updates to these rovers from miles away to keep them running.

Unlike Earth’s orange-red sunsets, Mars shows a blue sunset. This happens due to fine dust particles in the Martian ...

Billions of years ago, Mars may not have been the frozen desert we see today. New simulations suggest that volcanic eruptions pumped out reactive sulfur gases, creating greenhouse effects strong ...

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Findings from a new study indicate the changing dynamics of sulphur and the influence it has on framing Mars climate.

NASA scientists have announced that the Perseverance Mars rover discovered potential evidence that life exists on Mars.

NASA’s Perseverance rover has recently discovered the biosignature, revealing the possibility of ancient life that once ...

What can volcanic sulfur on ancient Mars teach scientists about whether microbial life might have existed? This is what a recent study published in Science | Space ...

In the long journey of human exploration of the universe, Mars has always been a focal point of attention. As Earth's neighbor, the question of whether life exists on Mars has sparked scientists' ...