The head of Poland’s space agency was fired over a bungled response to SpaceX debris falling over Polish territory.

Tory Bruno provided an update on the investigation into the Vulcan mishap and discussed when to expect next ULA launch.

Play the USA TODAY Daily Crossword Puzzle. The investigation found that there was an issue inside the nozzle on the solid rocket booster. Unlike SpaceX Falcon 9 — which is fully liquid ...

Astronauts Suni Williams and Butch Wilmore, who have been stranded at the International Space Station for nine months, closed ...

A SpaceX Falcon 9 rocket successfully lifted off from Florida on Friday with four crew on board. It means Butch Wilmore and Suni Williams can finally come home after their eight-day mission was ...

There are some potentially valid criticism about the Nuclear Salt Water Rocket (NSWR). The criticisms highlight real physical ...

AI gives a thumbs up to Brett Bellmore innovative modifications to Robert Zubrin’s Nuclear Salt Water Rocket (NSWR).

The SpaceX Dragon spacecraft descended under parachute from a bright blue sky, plopping into sparkling clear water off the ...