The U.S. Department of Agriculture said on Monday it is collecting samples of ground beef at retail stores in states with outbreaks of bird flu in dairy cows for testing but remains confident the meat ...

The GE T901 engine was developed as part of the Improved Turbine Engine Program to replace the T700 engines used by U.S. Army's UH-60s and the AH-64s, and was also expected to equip the now-cancelled ...

(Bloomberg/Loren Grush) — A newly upgraded version of SpaceX’s Starship rocket suffered an apparent failure during a ground test early Friday in South Texas, according to bystander footage of the ...

SpaceX’s latest test of its upgraded Starship ended in a fireball on the pad, a stark reminder that rapid iteration in rocketry still carries very public risks. The ground test, intended as a routine ...

Add Yahoo as a preferred source to see more of our stories on Google. Between a plane part blowing out mid-flight to astronauts being stranded in space for months on its spacecraft, it's been a tough ...

(CNN) — A Chinese rocket crashed after being accidentally launched during a ground test Sunday, its company Space Pioneer said in a statement. (CNN) — A Chinese rocket crashed after being accidentally ...

Hypersonic start-up Hermeus has completed ground testing of its Quarterhorse Mk 1 vehicle and is preparing to launch a flight test campaign for the subsonic jet. The Atlanta-based firm on 17 December ...

The IMCAS test team for the reconfigurable flexible on-orbit manufacturing platform. Credit: IMCAS HELSINKI — A Chinese institute recently completed ground tests on what it describes as a ...

The U.S. government said on Monday it is collecting samples of ground beef at retail stores in states with outbreaks of bird flu in dairy cows for testing but remains confident the meat supply is safe ...