Explore the Earth and Mars comparison to discover why Earth is the perfect habitable planet, uniquely sustaining life on ...

Mars is about to receive a double dose of attention. This weekend, a pair of identical NASA satellites will launch together ...

NASA’s Perseverance rover has uncovered powerful new evidence that Mars’ Jezero Crater once hosted multiple rounds of flowing water, each creating conditions that could have supported life.

Buried underground near the surface, frozen regions of Mars could have tiny hidden channels full of liquid water, which could be a habitable environment for microscopic organisms ...

Despite what it might look like at the moment, experts believe that Mars once had plenty of liquid water on it. Unfortunately much of its atmosphere has been lost and with that a lot of its water, ...

Sometime between 2013 and 2017, a meteoroid slammed into the edge of Apollinaris Mons, a massive ancient volcano. Fine dust then cascaded down steep slopes of the crater and formed the dark streaks ...

NASA’s Perseverance rover has made groundbreaking discoveries on Mars, revealing that the Jezero Crater once experienced ...

NASA’s twin Escapade spacecraft will explore how solar winds stripped Mars’ atmosphere, revealing clues about its lost ...

Scientists find Martian dune gullies are carved by dry ice sublimation, producing sinuous tracks and springtime features once ...

Washington, DC— Our galaxy’s most abundant type of planet could be rich in liquid water due to formative interactions between ...

"In spring, this ice begins to warm up and sublimate. The last remnants of this ice are located on the shaded side of the ...

New laboratory research suggests that some organic molecules previously detected in plumes erupting from Saturn’s moon ...