Photos and videos of astronauts on the ISS show them floating around, but saying there's zero gravity isn't fully accurate.

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

Expedition 70 NASA astronaut Jasmin Moghbeli announced that the International Space Station crew found a tomato lost by ...

The station’s interior space is roughly equivalent to a six-bedroom house and includes six sleeping quarters, two bathrooms, ...

The International Space Station is marking 25 years of nonstop human presence in orbit. Nearly 300 people have lived aboard ...

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

Continuing their contributions to the International Space Station (ISS), Russian cosmonauts recently conducted a spacewalk to ...

As the Artemis program works toward its first lunar landing on the Artemis III mission later this decade, new lunar ...

SpaceX recently released an update regarding Starship and its Human Landing System variant. This variant of the Starship is set to be one of th ...

You know they’re past the point where money matters, right? You might say it’s a form of immortality … [they’re] in this for eternal glory, for doing great deeds.” ...

Skyroot nearing first launch with big ambitions. Three years after India opened up its space sector to private companies, ...

China said it's on track to land astronauts on the moon by 2030 as it prepared to send another team of astronauts to its ...