A backup version of Skylab was displayed when the Smithsonian’s National Air and Space Museum opened 50 years ago. After renovation of the building, the artifact is once more on view in a new gallery ...

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

After a decade of work, a student-built research satellite is set to be deployed on Thursday morning, months after it was ...

The International Space Station (ISS) is a multi-nation construction project that Its main construction was completed between ...

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

Since the International Space Station came to fruition in 2000, there hasn’t been a single day when we didn’t have human beings up in space. But in fact, there are two operating facilities in orbit, ...

Five of the seven crew members on the International Space Station briefly sought refuge inside a SpaceX return capsule Friday morning as two Russian cosmonauts worked on an air leak on the other end ...

China plans to add three new modules to Tiangong along with a co-orbiting space telescope, as the ISS heads for a Pacific ...

We felt there was a very high probability of a bad outcome happening if they sawed that bracket off." The post Tension Flared ...

It’s an unprecedented space streak: 25 years of people living off-planet without even a moment’s pause. The International Space Station marks a quarter-century of continuous occupancy this weekend, ...

As part of its plan to develop a private space station, Vast Space built and then launched a small demonstration spacecraft in early November. This vehicle then completed dozens of test objectives ...