NASA astronaut Don Pettit, an energetic tinkerer and photographer, used his off-duty time on the International Space Station ...

Just three schools have won the Directors' Cup, which has honored the most-successful athletic departments since 1994: North ...

An old video taken on board China's Tiangong Space Station has been doing the rounds over the past few days, as viewers ...

NASA's NICER (Neutron star Interior Composition Explorer), an X-ray telescope on the International Space Station, has paused ...

starting at 9 a.m. new at noon a veteran astronaut from iowa has been inducted into the u.s. astronaut hall of fame. peggy whitson is from beaconsfield.

As India prepares to send its second astronaut, Group Captain Shubhanshu Shukla, to space aboard the Axiom 4 mission, the spotlight turns to those who have already made the journey beyond Earth.

Update for 10:40 p.m. ET on June 10: SpaceX announced on Tuesday evening that it has delayed the planned June 11 launch of the Ax-4 private astronaut mission to the ISS due to a liquid oxygen leak ...

Two veteran astronauts were inducted May 31 into the U.S. Astronaut Hall of Fame — and one of them had to miss the induction ceremony as she's preparing to launch on yet another mission.

NASA astronauts on International Space Station capture images of lightning from space. The images McClain and Ayers shared show electrostatic discharges – in other words, lightning – from ...

Dr. Bernard Harris Jr., a decorated astronaut who became the first Black person to perform a spacewalk in 1995, is being inducted into the U.S. Astronaut Hall of Fame on May 31.

Indian astronaut Shubhanshu Shukla is set to launch to the ISS on June 10. He will be accompanied by three other astronauts and a soft toy.

The U.S. Astronaut Hall of Fame just held its annual induction ceremony, but one of this year's two honorees could not attend for a reason unique to all past enshrinements.