NASA's Perseverance Mars has uncovered unusual features in rocks that suggest there may have once been life on the Red Planet ...

NASA has announced that its Perseverance Mars rover spotted "potential biosignatures" in an ancient dry riverbed last year. Samples collected from a rock dubbed "Cheyava Falls" contain a structure ...

Mars is known for its barren desert landscape and dry climate. But two recent studies in the journals Nature and Science go ...

Scientists believe giant impacts – like the one depicted in this artist’s concept – occurred on Mars 4.5 billion years ago, ...

That raises the possibility that the TRAPPIST-1e exoplanet could also have liquid water and therefore support life ...

Seismic activity on the Red Planet – called Marsquakes instead of earthquakes – has allowed scientists to study Mars' “lumpy” ...

Previous studies pointed to liquid at the heart of the red planet. The latest findings indicate the inner core, while small, ...

That’s precisely what Dr. Amanda Steckel’s research suggests! In a recent episode of SETI Live, Dr. Steckel shared how her computer simulations revealed new clues about Mars’ ancient climate.

While NASA's Mars Sample Return initiative is in political hot water, China is moving ahead on plotting out its rendezvous with the Red Planet. China's roadmap for a Mars Sample Return mission to be ...

New research using NASA's powerful JWST telescope has identified a planet 41 light years away which may have an atmosphere.

Exoplanet TRAPPIST-1 e may contain an atmosphere and liquid water, NASA scientists said. Research into the exoplanet is ...