New images of the mysterious Martian moon Deimos were captured when the Hera mission activated its instruments past Earth for ...

Ingenuity proved beyond a shadow of a doubt that a helicopter can operate on another planet. Over 72 flights, the little ...

European space researchers have discovered a bizarre phenomenon on Mars: thousands of dark formations resembling giant ...

With new data coming in from Mars, scientists have a new theory about why the planet is red. What does this mean for whether ...

A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.

SpaceX’s Starship and heavy booster -- the world's biggest and most powerful rocket system -- will launch for Mars by 2026, ...

Although just a test of Hera's three main instruments, the mission is hoped to shed a bit more light on the small satellite of the neighboring planet. Mars has two moons, Phobos and Deimos ...

The Red Planet and its tiny moon Deimos were recorded at a very near distance as the asteroid-chasing spacecraft completed a flyby on Wednesday.

A European spacecraft on a journey to study NASA's asteroid crash site did a quick pop-in of Mars on its way, capturing unprecedented images of Mars' lesser-known moon, Deimos. Mars has two moons ...

A space probe flying past Mars captured images ... scientist Michael Kueppers said in the news release. The ESA's Mars Express, which has been orbiting the red planet for over 20 years, also ...