As NASA's trailblazing Dawn mission approaches dwarf planet Ceres, a new series of images beamed back show intriguing details.
On Jan. 14, 2005, the European Huygens probe landed on Titan's foggy surface, revealing a very alien, yet familiar, world.
The European spacecraft is out of fuel and its altitude is falling, but despite not being able to communicate with Venus Express, mission controllers can keep track of its X-band 'ghost.'
Engineers have found a way to buy some time for the MESSENGER spacecraft, which was due to end its four-year mission in March with a suicidal plunge.
India successfully launched its biggest ever rocket on Thursday carrying an unmanned capsule which could one day send astronauts into space, as the country ramps up its ambitious space program.
Already running on fumes as its fuel reserves dwindled, Venus Express' most recent attempts at maintaining its altitude fell short.
The MESSENGER mission is approaching the end of its operational life, but before it dies, you can help NASA name 5 of Mercury's craters.
A new project aims to turn interstellar navigation into an invaluable asset for the future of spaceflight and a useful educational tool.
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