SpaceX shared a video in which founder Elon Musk gave a timeline for the company's Starship to reach Mars in the years ahead.

How can fission-powered propulsion help advance deep space exploration, specifically to the outer planets like Jupiter, ...

Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New ...

Block 3 or Next Generation Ship appears to be slated to start with Ship 39. Currently, that Ship has pieces inside ...

Howmet Aerospace will need to produce more parts this year for engines used in Boeing and Airbus narrowbody jets, as the ...

The Red Planet and Earth align properly for interplanetary missions just once every 26 months. The next such opportunity ...

China’s Astronstone raises early funding for stainless steel rocket with “chopstick” recovery Astronstone, one of China’s ...

America's space dominance has been built largely in Louisiana and Mississippi. But the current budget could mean cuts for the ...

Northrop Grumman and Firefly Aerospace have given a name to the future medium-lift rocket they plan to build: Eclipse.

Researchers have reported new progress in developing a liquid uranium-fueled rocket engine, a Centrifugal Nuclear Thermal ...

Although the flight did not end as well as SpaceX officials hoped, the company made some tangible progress Tuesday. Most ...

Flight 7 marked the debut of Starship’s Block 2 variant, which features larger propellant tanks, greater payload capacity, ...