While the car-sized spacecraft flew around the Mars system, flight controllers on Earth temporarily lost communication with ...
The results of Hera's flyby could ultimately tell us whether Deimos is a captured asteroid or made from debris from a giant ...
Like our moon, Deimos is tidally locked to Mars, meaning the same side always faces the planet—the only side visible to ...
Space probe Hera passed Mars while on its way to the Didymos asteroid system as part of planetary defence mission. View on ...
A mission to survey the results of a deliberate crash between an asteroid and a NASA spacecraft has taken stunning images of ...