Three things excite engineers: fast cars, jet planes and explosions. Project Tycho focuses on a fourth: rocket engines.

The custom pulse-jet bicycle burns $3 per mile. The quiet electric ride costs half a cent. Which one would you actually want in your garage?

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

RDE is a propulsion system that promises higher power, greater fuel efficiency, and lower emissions than conventional rocket or jet engines. The RDE generates thrust by sustaining a circulating ...

Andrew Duggleby, co-founder and CTO of Venus Aerospace, discusses their groundbreaking propulsion technology. They have a ramjet integrated with a rotating detonation rocket engine (RDRE) which they ...

A U.S. research team has launched a new effort to solve one of the most significant technical challenges facing ...