For astronaut safety and to bolster success of the human exploration to come later, NASA needs an end-to-end demonstration of ...

Mars has an active, electrically charged surface where dust storms and spinning dust devils regularly move and reshape the ...

A recent photo from NASA's Curiosity rover gives an idea of what Mars would look like under skies that resemble our own on ...

Another view from Perseverance shows how windswept Mars' landscape truly is.

NASA Curiosity rover, which launched from Florida in 2011, captured panoramic image of Mars that resembles a sunset on Earth.

Thin, seasonal ice may have protected ancient lakes on Mars, allowing liquid water to last for decades despite cold ...

This composite image was weeks in the making, as Horálek’s two "crossings" happened months apart. Mars traced its path ...

NASA lost communication with its MAVEN probe nearly a month ago, and efforts to re-establish a connection have been futile.

Scientists have discovered a mysterious hole on the surface of Mars, and they have no idea what lies inside it. This pit, ...

Recent scientific discoveries indicate that the planet Mars might be more than just a barren wasteland. Its extensive network of caves could harbor life, providing the right conditions for it to ...

Mars looks familiar from afar, but surviving there means creating a protective oasis in a hostile world. Instead of shipping ...