Here’s more of what makes Ram’s electric-when-you-want, gas-powered-when-you-don’t, “light-duty” pickup truck.

Sikorsky piloted its rotor blown wing UAS in both helicopter and airplane configurations, confirming the successful ...

The Rotating Detonation Engine being developed by Pratt & Whitney has no moving parts, which reduces complexity and costs, and could help enable ...

Pratt & Whitney is planning further development of rotating detonation engine (RDE) technology following “positive test ...