Jonny Kim of NASA and Sergey Ryzhikov and Alexey Zubritsky of Roscosmos touched down in Kazakhstan on Tuesday (Dec. 9).

Astronomers have sighted the oldest known stellar explosion, dating back to when the universe was less than a billion years ...

The transfer of "Gagarin's Start", the launchpad for the world's first spaceflight, will be finalised by June. View on ...

The Boeing X-20 Dyna Soar was a Cold War gamble to build a reusable, piloted spaceplane that could orbit Earth at roughly ...

A satellite called Sentinel-1D lifted off on November 4, 2025, riding an Ariane 6 rocket from French Guiana. Within two days ...