Ted Colbert, the head of Boeing's defense, space, and security division is leaving the company effective immediately, CEO ...

Medically evacuating an astronaut from space is difficult and expensive, and a new model predicts that one in three ...

A two-person crew, instead of the usual four that fly on a SpaceX Crew Dragon, are about to launch to the International Space ...

Detectors inside Artemis I’s Orion capsule show how much radiation exposure its mannequins underwent and how effective a ...

The FAA proposed fines for SpaceX, saying it violated launch licenses, and Elon Musk isn't happy.

After NASA’s decision to keep them in space until 2025, Butch Wilmore and Suni Williams will now cast their votes more than ...

According to a large team of technical and health specialists, astronauts aboard the Orion spacecraft will be well protected ...

NASA astronauts Barry Wilmore and Sunita Williams — who are stuck in space due to mechanical issues with their shuttle — ...

The SpaceX capsule, whose crew was led by the billionaire Jared Isaacman, splashed down near the Gulf of Mexico early Sunday.

Astronauts on the International Space Station, which has been in orbit for decades, have collected a stunning array of images ...

A FOIA request was launched on behalf of a good government watchdog whose executive director suggested the decision to leave ...

The historic SpaceX astronaut mission — which conducted the first-ever private spacewalk, among other achievements —returned ...