Dec 22, 2025 · The International Space Station is humanity’s home in space and a research station orbiting about 250 miles above the Earth. Learn more about astronaut health and training.

The International Space Station (ISS) is a large space station that was assembled and is maintained in low Earth orbit by a collaboration of five space agencies and their contractors: …

Dec 24, 2025 · The International Space Station (ISS) is humanity's most expensive object and has been in orbit for 25 years. Read its fascinating history, told in 25 numbers.

3 days ago · International Space Station (ISS), space station assembled in low Earth orbit largely by the United States and Russia, with assistance and components from a multinational …

Watch live video from the International Space Station, including inside views when the crew aboard the space station is on duty. Views of Earth are also stre...

6 days ago · After 25 years in orbit, the International Space Station will be decommissioned from 2030 – and a race is underway to replace it. NASA is backing privately run space stations to …

May 14, 2025 · The International Space Station (ISS) is the largest single structure humans ever put into space. Explore the orbital laboratory in more detail here.

Dec 8, 2025 · The International Space Station is a unique place – a convergence of science, technology and human innovation that demonstrates new technologies and makes research …

In partnership with the United States, Russia, Japan and Canada, Europe is sharing in the greatest international project of all time - the International Space Station.

Watch live HD video from the International Space Station. Real-time ISS tracking and space exploration updates.