Discover why astronauts must wear pressurized suits during space travel to ensure safety and protect against vacuum ...

Calls are growing for billionaire Elon Musk to come to the rescue of three stranded Chinese astronauts after their return capsule was struck by space debris.

The three astronauts of China's Shenzhou 21 mission currently have no safe way to get home from the Tiangong space station in ...

The astronauts' return to Earth was originally scheduled for Nov. 5, but now it has been postponed indefinitely.

NASA has paused operations of the Neutron Star Interior Composition Explorer (NICER) aboard the International Space Station (ISS) following a critical motor failure that halted its ability to track ...

WASHINGTON, D.C. – Astronaut Sunita Williams underscored the importance of teamwork and communication, drawing on her experience as commander of the recent Expedition 72, during a US-India space ...