Built in Middletown, Connecticut, Pratt & Whitney’s F135 engine produces over 40,000 pounds of thrust - enough to power the F-35 Lightning II through stealth missions, vertical takeoffs, and ...

One detailed technical profile of a proposed hydrogen powered hypersonic jet explains that the design team expects the fuel to cool both the engine and the skin, enabling repeated flights without ...

Just a couple of decades ago, aviation had some rules. If you wanted to fly fast within the atmosphere, you used a jet engine. The champion here was the SR-71 Blackbird, designed by Lockheed Martin, ...

The first of the two patents, both of which were first brought to wider attention by CarBuzz, indicated that using a turbine as a steady-state generator could be considerably more efficient than what ...