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 ...
A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.
A mission to survey the results of a deliberate crash between an asteroid and a NASA spacecraft has taken stunning images of ...
The Red Planet and its tiny moon Deimos were recorded at a very near distance as the asteroid-chasing spacecraft completed a ...
Plus: Observe two stunning spirals, see Venus reappear as a morning star, and enjoy the Last Quarter Moon in the sky this ...
The Hera probe has swung around Mars, using the planet’s gravitational pull to fling itself toward its asteroid target.
A CITY-KILLER asteroid could be hurtling towards Earth but going completely undetected, a space agency chief warned. Humanity ...
Deimos is the smaller and less photographed of Mars’ moons. This egg-shaped object, only measuring about 7.7 miles in ...
On the way to investigate the scene of a historic asteroid collision, a European spacecraft swung by Mars and captured rare ...
Like our moon, Deimos is tidally locked to Mars, meaning the same side always faces the planet—the only side visible to ...
Then there's a more recent, third possibility, which is that they could be the remains of a larger asteroid that was torn apart. Martian moon Deimos appears dark, framed by the brighter planet ...