New propulsion systems reduce shipping emissions through several key mechanisms, contributing to lower fuel consumption, increased energy efficiency, and adoption of cleaner energy sources: Hybrid ...

The National Transportation Safety Board (NTSB) on March 19 published Safety Alert No. SA-105, “Electric Propulsion Power Systems – Finding Risks in Aging Rail Infrastructure,” for transit and ...

Investor excitement around the SpaceX IPO is colliding with peak Elon Musk futurism after a new social media post featuring ...

In this video, you'll see the different types of engines and propulsion systems used for aircraft, my favorite ones: Turbojet, turboprop, turboshaft, and turbofan. You'll also see the Ramjet engine. I ...

DENVER--(BUSINESS WIRE)--York Space Systems (York) (NYSE: YSS), a leading, US-based national defense and commercial prime providing a comprehensive suite of mission-critical solutions, today announced ...

A string of eight dead and missing scientists is causing concern in the U.S., as some of the disappearances are extremely ...

That brings the complete list to eight people, all connected in varying degrees to nuclear research, advanced propulsion, satellite systems, NASA, or UFO and ...

NASA plans to launch its first nuclear-powered interplanetary spacecraft in 2028, a probe called Space Reactor-1 Freedom that ...

If you have a regional turboprop aircraft and wish that it was a bit more hybirdy, RTX may be able to accommodate you. The company is developing a combined thermal/electric propulsion system that not ...

Andy Weir discusses his science-fueled novel “Project Hail Mary,” which has been adapted into a film that opens in theaters on Friday.