NASA has revealed that Russia's Progress 94 spacecraft failed to deploy one of its antennae, making it impossible for the ...

A newly launched Russian cargo spacecraft is heading toward the International Space Station with a significant technical ...

NASA will provide live coverage as two American astronauts are due to spend hours Wednesday, March 18, on a spacewalk outside the ISS.

Russia launched an uncrewed cargo spacecraft toward the International Space Station on Sunday after recent repairs to the ...

NASA astronauts Jessica Meir and Chris Williams prepared the International Space Station for the addition a new solar array ...

As the US sets its sights on establishing a permanent base on the moon, its foothold in an area of space much closer to home ...

Ted Cruz said in a public meeting that she was “begging” NASA to release a document that would kick off the second round of a competition among private companies to develop replacements for the ...

This new NASA report, titled the "Starliner Propulsion System Anomalies during the Crewed Flight Test Investigation Report," ...

A rare educational downlink gave students a chance to ask Maine astronaut Jessica Meir questions about space as she works aboard the International Space Station.

A NASA cargo spacecraft is on its way to the International Space Station despite a technical issue following launch.

NASA provides live coverage of the Progress 94 resupply mission to the International Space Station, including launch, docking ...