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

Finding life on another planet would be a world-changing discovery for humanity. But actually detecting it is no simple task.

"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 ...

Scientists confirm the existence of liquid water on Mars, altering our understanding of the Red Planet. Evidence of wave ripples formed by water and w ...

A new chemotaxis-based method could revolutionize the search for extraterrestrial life by detecting microbes movement on Mars ...

UK researchers have confirmed the existence of a “super Earth” located 20 light-years away that could reveal the existence of extraterrestrial beings.

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

Researchers have long investigated what type of life exists beyond Earth and how we can find it. A new method focuses on looking for one of the most basic signs of living microbes – movement.

Rockets propelled by nuclear reactors could slash the time it takes us to get to Mars. The first humans to Mars might someday ride a rocket propelled by a nuclear reactor to their destination.

The search for alien life could be boosted by a simple new test, say scientists. They believe the movement of microbes may ...

They are a prime location for future missions aimed at uncovering whether Mars ever had an ocean and whether life could have existed there." The study also reveals that the mounds are geologically ...

A new paper released today documents the first soil, airfall dust, and rock fragment samples collected by NASA for return ...