Astronauts

Astronauts launch to the space station after sidelined by Boeing's troubled Starliner

SpaceX launches Crew-11 astronauts to the ISS for NASA on milestone Crew Dragon flight (video)

Watch SpaceX launch Crew-11 astronauts to the ISS for NASA today after delay

Astronauts' Hearts Stay Healthy Years After Space Missions

Artemis 2 astronauts stress importance of their moon mission as NASA faces budget, workforce cuts: 'We have to move the needle.'

Astronaut arteries are A-OK after living on the International Space Station, per a new study

‘Catastrophic impacts’: NASA workers sign declaration to protest changes they say threaten safety and progress | 287 scientists, current and former NASA employees issues a declaration lambasting budget cuts, grant cancellations & “culture of organizational silence” they say pose risk to astronauts

Astronauts collect blood aboard the ISS | Space photo of the day for July 21, 2025

Disturbing Eyesight Problem Affects 70% of Astronauts on Long Missions

This wild bioplastic made of algae just aced a Mars pressure test. Can astronauts use it to build on the Red Planet?

'Doghouse' days of summer — Boeing's Starliner won't fly again until 2026, and without astronauts aboard

Spaceflight ends with splashdown for astronauts from India, Poland and Hungary

International Space Station welcomes its first astronauts from India, Poland and Hungary

Axiom-4 astronauts on SpaceX Crew Dragon welcomed aboard International Space Station (video)

Leak on International Space Station delays SpaceX launch of Axiom-4 astronauts

How Bubble Muscles Could Help Astronauts Get Their Space Legs

NASA Welcomes Community, Astronauts to Marshall’s 65th Anniversary Celebration July 19

Axiom Space's record-setter to lead astronauts from three nations on private mission

Astronauts track huge dust clouds over Canada and US | On the ISS this week June 2-6, 2025

Trump’s Cuts Threaten NASA Plans for Astronauts on Mars