We’ve known for a while that Mars was once a wet world. But there’s always been a geological puzzle regarding how and where ...

In 2010, a NASA satellite image of what looked like "trees" on Mars sparked global speculation. This video uncovers the ...

Even worse, the orbit of Mars is elliptical (think of a slight oval rather than a perfect circle), which means that sometimes ...

The search for past or present life should be the top science objective of future human missions to Mars, a new National ...

NASA’s Perseverance rover has detected electrical sparks in dust devils on the planet Mars. The crackles, which the rover ...

NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...

Not an insect nor any strange fossil, the image shared by the European Space Agency (ESA) is basically a unique crater on ...

Ridley Scott's underrated sci-fi masterpiece, The Martian, is once again in the public eye thanks to a surprising reaction ...

Andy Weir's Project Hail Mary cannot repeat the same mistake that would have made Matt Damon's The Martian into a horror ...

Dust on Mars has a new voice. What once looked like silent red storms now crackles with tiny sparks, as if the planet were ...

Andy Weir talks about his work on the upcoming movie version of Project Hail Mary Andy Weir, a computer programmer turned novelist, packs his books with real science. He brought that attention to ...

With one of NASA's most data-rich Martian orbiters of the 21st century in distress, now is as good a time as ever to remember ...