GE Aerospace completes NASA-supported ground tests of a hybrid electric turbofan engine, advancing electric propulsion for future narrowbody aircraft.

(AP) – The U.S. Department of Agriculture will test ground beef for bird flu particles, though officials said Tuesday they’re confident the nation’s meat supply is safe. Bird flu has been found in ...

CHICAGO (Reuters) -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 ...

It’s unclear yet how long SpaceX’s workhorse Falcon 9 rocket will remain grounded as engineers investigate a rare launch failure last week, but the next test flight of the company’s next-generation ...