A "harmless" asteroid burned up Tuesday night above northern Siberia in Russia, creating a blazing fireball in the sky ...
NASA's Wide-field Infrared Survey Explorer (WISE) spacecraft launched to Earth orbit in 2009 and was placed in hibernation in ...
NASA said one of its oldest spacecraft, Voyager 1, is back operating normally after an unexpected blackout from the 47-year-old spacecraft traveling more than 15.4 billion miles from Earth.
NASA’s Voyager 1 probe is back online after a pause in communication, but the iconic spacecraft is losing something crucial ...