The first of four RS-25 engines that will power NASA’s Artemis III mission has arrived inside the Vehicle Assembly Building at Kennedy Space Center in Florida, the agency announced Thursday.

SpaceX's rocket engine testing in Central Texas has led the small town of McGregor to pump too much water from the Trinity ...

NASA is busy preparing for Artemis III, the next crewed mission of its moon program launching on the massive SLS rocket next ...

It's only been a month since NASA's Artemis 2 astronauts splashed down in the Pacific Ocean to wrap up their 10-mission around the moon, and the space agency is already readying the rocket for the ...

NASA has delivered the first of four RS-25 engines for the Artemis III Space Launch System rocket to Kennedy Space Center. The engines, combined with twin solid rocket boosters, will generate more ...