NASA astronauts Kayla Barron and Raja Chari describe how nonverbal communication in employed on the International Space ...

The orbital surgery on the International Space Station returned the Canadian-built robot arm to full health after its "wrist" ...

NASA shared a video showing astronauts kicking around an official World Cup soccer ball on the space station. Here's what was ...

Expedition 74 flight engineers Chris Williams and Jessica Meir conducted a seven-hour spacewalk to replace a wrist joint on ...

NASA ordered its astronauts to take refuge inside a docked SpaceX Crew Dragon spacecraft and to prepare for potential evacuation of the International Space Station. But the crew returned to normal ope ...

NASA announced the names of the four astronauts who will participate in the Artemis III mission into low Earth orbit to complete necessary tests for the next phase of the Artemis program.

Soccer balls are tricky to design for proper spin. NASA highlighted how it is helping with FIFA ball design—and providing ...

In 2024, I flew on a microgravity, or zero G, parabolic flight with the European Space Agency (ESA). The aeroplane flew big arcs up and down in the sky. At the top of the arc I experienced 22 seconds ...

The Greek astronaut will conduct experiments and technology demonstrations proposed by dozens of Greek research teams, ...

Twenty-five years after the first space tourist paid $20 million to fly to the International Space Station, just 140 paying travelers have visited space.

Beyond Artemis II, human spaceflight missions will need longer expiration dates and grow-it-yourself options. Luckily, labs around the world are working on these menus—and invited National Geographic ...

The crew's record-setting mission in space ended in tragedy when all three cosmonauts died during re-entry due to a fault ...