Like our moon, Deimos is tidally locked to Mars, meaning the same side always faces the planet—the only side visible to ...

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

While the car-sized spacecraft flew around the Mars system, flight controllers on Earth temporarily lost communication with ...

ESA's Hera spacecraft inaugurated use of its science instruments to image the smaller of the planet's two moons, Deimos.

Space probe Hera passed Mars while on its way to the Didymos asteroid system as part of planetary defence mission. View on ...

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.

For an hour, HERA flew as close as 5,600 kilometers from the Martian surface, at a speed of 33,480 kilometers an hour. It ...

Europe's HERA mission has taken a good look at Mars and its moon Deimos on its way to explore the aftermath of the DART ...

On the way to investigate the scene of a historic asteroid collision, a European spacecraft swung by Mars and captured rare ...

On the way to investigate the scene of a historic asteroid collision, a European spacecraft swung by Mars and captured rare ...

"If the moon and a planet are near Castor and Pollux you have an impressive show." From our earthly perspective, the moon and Mars will appear closest to each other at around 8 p.

A mission to survey the results of a deliberate crash between an asteroid and a NASA spacecraft has taken stunning images of ...