NASA reveals how a lunar eclipse appears from the Moon, where Earth blocks the Sun for hours. Watch how the Lunar Reconnaissance Orbiter (LRO) powers down instruments to survive darkness and why this ...

A Mars spacecraft that has been orbiting the red planet for more than a decade has now been AWOL for more than a month. NASA first lost contact with its MAVEN orbiter at the beginning of December.

NASA has lost contact with its MAVEN spacecraft that has been orbiting Mars for more than a decade. The orbiter, one of three zooming around Mars' atmosphere, had been working as expected before it ...

Add Yahoo as a preferred source to see more of our stories on Google. A Mars spacecraft that has been orbiting the red planet for more than a decade since its launch from Florida has now been AWOL for ...

When the orbit of NASA’s Mars Atmosphere and Volatile EvolutioN (MAVEN) spacecraft took it behind the Red Planet on December 6th, ground controllers expected a temporary loss of signal (LoS).

Add Yahoo as a preferred source to see more of our stories on Google. A Mars spacecraft that has been orbiting the red planet for more than a decade has now been AWOL for more than a month. NASA first ...