China Aerospace Science and Technology Corp, the country's major space contractor, conducted on Sunday a major test on a new ...

The test offers fresh evidence that hydrogen can power aircraft in real conditions, putting China among the leaders exploring ...

Tyree, from Picayune, was part of the team that tested the engines. He got to watch the Artemis II launch from Cape Canaveral ...

Part of testing is pushing components way past their limits, so it's entirely possible that the team predicted a fiery end.

North Korean leader Kim Jong Un has observed a test of a high-thrust, solid-fuel engine. The Korean Central News Agency reported Sunday that Kim watched the ground jet test of the newly upgraded ...

Taking an engine compression test is sort of like checking your car's blood pressure. It's a quick and painless procedure ...

The RL60 next generation cryogenic upper-stage rocket engine has achieved another set of milestones, as all major components have been independently tested and delivered to the assembly floor at Pratt ...