Morning Overview on MSN

Raptor vs BE 4 what sets these rocket engines apart

SpaceX’s Raptor engine and Blue Origin’s BE-4 engine are two key innovations in rocket propulsion, each with its unique design and performance characteristics. While the Raptor engine leverages ...

SpaceX's Raptor Engine Vs. Blue Origin's BE-4 - What's The Difference In These Rocket Engines

SpaceX and Blue Origin have different visions for the future of space exploration. How will their rocket engines power the ...
NextBigFuture

Venus Aerospace Has First High Thrust Rotating Detonation Engine Flight

On May 14, 2025 Venus Aerospace became the first in the world to successfully fly a high-thrust rotating detonation rocket engine (RDRE) — achieving what no government or private entity had done ...
The Dispatch / The Rock Island Argus

Homeland security measures may affect model rocket builders

DAVENPORT, Iowa (AP) -- Model rocketry buffs in Iowa and across the country are worried about new Homeland Security Act restrictions. Individuals who build, ship and launch high-powered model rockets ...