The European Space Agency has launched two atomic clocks on a SpaceX rocket to the ISS to test Einstein's theory of ...

ACES will gather ultra-precise data across at least ten observation windows, each lasting about 25 days during the ...

The European Space Agency (ESA) has launched ACES, or the Atomic Clock Ensemble in Space, to the International Space Station ...

After spending seven months in orbit, the first-ever 3D-printed metal part was created aboard the International Space Station ...

CAPE CANAVERAL—A SpaceX Dragon cargo ship lifted off aboard a Falcon 9 rocket early April 21, loaded with extra supplies for ...

A Polish-designed acoustic monitoring system will be tested aboard the International Space Station (ISS) later this year as ...

Group Captain Shubhanshu Shukla is set to make history as the first Indian astronaut to travel to the International Space ...