Trump again called on the United States to send astronauts to Mars in his speech to a joint session of Congress.

A new method to detect life in ancient rocks could help analyze Mars samples and determine if life once existed on the red ...

Joseph McMoneagle, who claims he was a CIA agent, says he's seen 'evidence' that 'proves' there is life on Mars ...

Lester Holt, the anchor and managing editor of “NBC Nightly News” for a decade, announced that he is stepping down from the ...

If Mars ever hosted microorganisms in its bygone oceans, their fossils might still be preserved in minerals—and now, we have ...

Thanks to new research techniques published today, scientists say that "our understanding of why Mars is red has been transformed." ...

These warm, wet conditions suitable for life possibly spanned tens of millions of years on Mars, presenting ample time for shorelines to shift while fostering the development of organisms.

So, apart from Mars, the search for other forms of life is focused on satellites, especially those orbiting Jupiter and Saturn. Europa and Enceladus – moons of Jupiter and Saturn, respectively ...

Sometimes scientists must dig and work and sweat to make scientific discoveries. And sometimes a robot rolls over a rock that ...

This process challenges traditional methods of life detect... Scientists have identified regions on Mars where conditions might support microbial life beneath the surface. Seasonal methane ...

“This suggests that Mars once had an environment where liquid water was present, which is an essential prerequisite for life. Our study reveals that ferrihydrite formation on Mars required the ...

This Clever Trick Could Help Us Spot Life on Mars The study supports previous research claiming that Mars once had a giant ocean, while also suggesting that one of the Red Planet’s highly ...