"Operation Space Station: High-Risk Build" debuts Nov. 5, 2025 at 9 p.m. ET on PBS. "Operation Space Station: Science and ...

A newly understood bacterium discovered in NASA’s clean rooms is raising the possibility that microbes from Earth have ...

Humans have been in space onboard the ISS continuously for 25 years. As the station nears its end, new commercial habitats are lining up to take its place ...

NASA has paused operations of the Neutron Star Interior Composition Explorer (NICER) aboard the International Space Station ...

NASA’s shift from “operator” of the ISS to a “tenant” on space stations ... “How ‘space hotels’ in Earth orbit really feed ...

The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who ...

NASA's image spectrometer aboard the ISS, EMIT, has helped identify a massive sewage spill from space, miles away. Here's how the technology works.

Archaeologists have studied how astronauts use the International Space Station to improve its potential future successors.

NASA's NICER telescope halts its mission after a key motor fails; engineers attempt to salvage eight years of space science.

The International Space Station marks a quarter-century of continuous occupancy this weekend, boasting a guest list of nearly ...

China said Thursday it's on track to land astronauts on the moon by 2030 as it introduced the next crew of astronauts who ...