The aerospike engine—which uses air pressure to shape the downward force needed to launch a spacecraft—has been on the cusp of entering mainstream rocketry for decades. Now, a new company called Leap ...

Their new concept, a centrifugal nuclear thermal rocket, or CNTR, has achieved performance levels that could make a crewed mission to Mars far ... that’s about twice the efficiency of earlier nuclear ...

Using supersonic shockwaves for combustion, the groundbreaking design could allow aircraft to travel up to six times the ...

L3Harris Technologies (Melbourne, Fla., U.S.) has announced plans to build more than 20 new manufacturing facilities in Calhoun County, Arkansas, that will produce large solid rocket motors, which ...

Zhang Shijie, an 18-year-old self-taught rocket enthusiast from China, successfully launched a homemade rocket to a height of ...

Former NASA deputy chief and shuttle commander Pam Melroy has joined Venus Aerospace's board after its groundbreaking RDRE ...

North Korea fires solid rocket motor. North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket ...

Indian space startup Agnikul Cosmos achieves a milestone. They build the world's largest single-piece 3D-printed rocket engine. The engine is made from Inconel. Agnikul also secures a US patent for ...

Researchers at Ohio State University say they’ve reached a new milestone in nuclear propulsion that could dramatically speed ...

Welcome to Edition 7.47 of the Rocket Report! Let's hope not, but the quarrel between President Donald Trump and Elon Musk may be remembered as "Black Thursday" for the US space program. A simmering ...

CAMDEN, Ark., July 17, 2025 (GLOBE NEWSWIRE) -- Following a meeting with Governor Sarah Huckabee Sanders and AEDC leadership at the 2025 Paris Air Show, L3Harris Technologies (NYSE: LHX) announced ...