The spacecraft will come closer to Earth next month for final gravity assist before heading to explo...

A pair of communication relay satellites placed in a new type of orbit near Mars could help in maint...

Three payloads onboard the remote sensing satellite have been turned on and started providing good q...

Scientists are building special robots to rescue failing satellites and push "dead" ones into outer ...

The Soyuz TMA-14 spacecraft brings back home the Expedition 20 crew....

A Delta 2 rocket carrying Digital Globe Inc's WorldView-2 satellite launched from Vandenberg Air For...

The chances of the giant asteroid hitting Earth in 2036 now stands at 1-in-250,000 than the previous...

NASA successfully conducts Inflatable Re-entry Vehicle Experiment which holds promise for future pla...

An amateur Australian astronomer has discovered that a large comet or asteroid has crashed into Jupi...