What does water look like in space? In one word: cool. Check out the latest video from NASA where three astronauts play around with a water bubble they've grown inside the International Space Station.

NASA’s Expedition 74 conducts biomedical, robotics and materials experiments aboard the ISS, including stem cell research, cardiovascular studies and robotic operations to support space science and ...

Nasa astronaut Jessica Meir demonstrates the multi-functional E4D exercise device designed for the tight quarters of the ...

Drea Hineman, a University of Wyoming student, has earned regional recognition for her innovative space-farming research ...

Autonomous free-flying robots aboard the International Space Station (ISS) frequently lose their bearings. Without gravity to distinguish up from down, even precision sensors suffer from accumulating ...

NASA reported 2025 achievements in lunar, Mars, and Earth science missions, including Artemis II preparations, CLPS landers, Mars ESCAPADE, ISS research, heliophysics, and new astronaut candidates.

In 2025, NASA also consolidated its social media accounts to improve clarity, compliance, and strategic alignment. After ...

An image of the eastern hemisphere of the Moon as the Artemis II astronauts would see it from an altitude of about 7,000 kilometers. The Moon’s far side is mostly dark in this image, which is based on ...

NASA astronaut Jonny Kim recounted the highlights of his first spaceflight during a news conference held Friday, December 19 ...