A Soyuz MS-27 spacecraft carrying Russian cosmonauts Sergei Ryzhikov and Alexei Zubritsky and NASA astronaut Jonathan Kim has ...

Chinese astronauts inspect debris-damaged Shenzhou-20 spacecraft during spacewalk Two Shenzhou-21 astronauts embarked on the ...

Hakuto-r captures a rare “terrestrial sunrise” during a total eclipse just before crashing into the Moon, revealing the ...

It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.

China has launched the Shenzhou 22 spacecraft to help bring back a team of astronauts after a damaged spacecraft left them temporarily stranded on China's Tiangong space station.

For thirty years, SOHO has delivered an unprecedented, nearly unbroken view of the Sun, surviving multiple near-catastrophic ...

Starling’s success does not rest on a single technological breakthrough but on a series of innovations in mesh networking, ...

The International Space Station is hosting a record number of eight spacecraft docked at all eight of its ports for the first ...

It's the first time all the spacecraft docking ports on the current configuration of the ISS have been occupied.

NASA and Boeing are targeting no earlier than April 2026 for the Starliner-1 flight. If that flight passes off without incident and the capsule’s critical systems are deemed to be in proper working ...

A U.S.-Russian crew of three has started a mission to the International Space Station aboard a Russian spacecraft following a ...

Two Chinese astronauts installed more debris shielding on the Tiangong space station and assessed the damage to the attached ...