A picture snapped from the International Space Station (ISS) by NASA astronaut Nichole Ayers has captured a lesser-seen view ...

Humans have been living continuously in space for nearly 25 years, with astronauts and cosmonauts living aboard the ...

The International Space Station and China's Tiangong Space Station will be visible for early risers. Here's how to make a ...

Before the ISS dies, however, it will help birth its own replacement—one that will be built and launched by the private ...

Orbital Reef would be large, comprising 90 percent of the habitable volume of the International Space Station while allowing for up to 10 people to stay on board at any given time.

On Monday, China's space program successfully launched another large piece of its space station. The 23-ton Mengtian module will provide pressurized volume for scientific experiments and is the ...

Five space agencies from 15 countries operate the International Space Station. Astronauts have occupied the station continuously since 2000, living, working and studying on the 356-foot-long ...

One company, Vast, attended the 40th annual Space Symposium in Colorado Springs, where they unveiled a model of their Space Haven-1 commercial space station module.

Shutting down the International Space Station: NASA's bold plans to land outpost in ocean After two decades, NASA is laying the groundwork for plans to safely deorbit and land the International ...

China wants to launch its first large space telescope in late 2023 to survey the skies, deliver new insights about distant galaxies, and unlock the mysteries of dark matter and dark energy.

NASA is crashing the ISS into the ocean at the end of 2030. The agency is collaborating with private companies to build its replacement. So what could the space stations of the near future look like?

The new video from the Chinese Manned Space Agency (CMSA) shows the space station's 33.5-foot-long (10.2 meters) robotic arm rising up from behind the Tianhe module and reaching out to find a ...