NASA’s much-anticipated Artemis II mission has experienced multiple delays in recent years, with the agency currently targeting no earlier than February 2026 for a flight that will send four ...
What caused the Challenger disaster?The Challenger disaster was caused by the failure of an O-ring in one of the solid rocket boosters, leading to an explosion just 73 seconds after 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 ...
The head of Poland’s space agency was fired over a bungled response to SpaceX debris falling over Polish territory.
Lucas was director of the Marshall Space Flight Center in Huntsville when the Challenger exploded ... explosion pointed to the shuttle's solid-fuel booster rockets as the likely culprit and ...