L3Harris Technologies said Jan. 5 it will sell a majority stake in its space propulsion business to private equity firm AE ...

NASA’s push for a new nuclear rocket engine is not just another upgrade to the hardware we strap to the bottom of spacecraft.

The engine once powered a servicing mission to the Hubble Space Telescope. Next, it will power a crewed mission around the moon. When you purchase through links on our site, we may earn an affiliate ...

The idea of space travel is a novel one, and one that seems impossible when you really start looking at everything it involves. Not only do we have to come up with a way to generate artificial gravity ...

Thirty years ago there was no Internet, laptop computers or CDs; Gerald Ford was president; “The Mary Tyler Moore Show” was on TV; and “Jaws” was at the movies. But in South Mississippi, NASA ...

Almost four months after the American space agency NASA installed the first newly built RS-25 Space Shuttle engine on the Fred Haise Test Stand at the Stennis Space Center in Mississippi, hardware ...

EDMONTON, Alberta--(BUSINESS WIRE)--Space Engine Systems (SES), following on its success in securing a place in UK MoD’s Hypersonic Technology and Capability ...

The Earth is much larger than most people realize. You need to use engines if you want to efficiently navigate large sections of the planet. Everything from cars to planes relies on engines, but they ...

NASA kicked off the final certification series for its Artemis moon-rocket engines with a dramatic "hot fire" test this week. NASA will begin using repurposed RS-25 space shuttle engines to fly ...

The sixth flight of SpaceX’s giant Starship rocket, set for takeoff on Tuesday from South Texas, will test the vehicle’s limits in new ways. Most importantly, SpaceX will attempt to briefly reignite ...

COLORADO SPRINGS—Startup Stoke Space has begun tests of the full-flow staged combustion rocket engine that will power the first stage of its reusable Nova medium-lift launch vehicle. Updating progress ...