There are two propulsion experiments on the Rogue Systems OTP2 satellite. The nanosats database has descriptions of the systems. The current satellite movement is the other propulsion system. I only ...

Two weak space propulsion drives seem to be working and this would be huge because they need no fuel. There needs to be a lot more verification and replication of what is happening. UPDATE IVO CEO ...

On today’s episode of “For Science!” we explore the concepts of Thrust, Lift, and Drag by conducting the ring airplane experiment. Cut the paper into 1 inch strips. Using two strips, tape them ...

Air Force Research Laboratory’s (AFRL/PR) Propulsion Directorate develops next generation rocket propulsion technologies to maintain DoD air and space superiority as well as act as an executing agent ...

An engineer who once worked with NASA says he has built a machine that can push against gravity without burning a drop of fuel, a claim that, if true, would upend how rockets, satellites, and even ...

Aerojet Rocketdyne (NYSE: AJRD) supported the successful launch of the Air Force Space Command-5 (AFSPC-5) mission. The mission, which will include a propulsion experiment using Aerojet Rocketdyne ...

India’s space agency ISRO fired its upgraded CE20 cryogenic engine for nearly three minutes at Mahendragiri, validating ...

Andrews Space & Technology (AS&T) successfully demonstrated the fundamental operating principles of a propulsion system that could dramatically affect interplanetary space travel, shortening round ...