Rolls-Royce and the U.S. Air Force validated the F130's ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...

Rolls-Royce said on Feb. 24 that it has completed altitude and operability testing for the company’s F130 engine as part of ...

The U.S. Air Force Research Laboratory achieved a significant propulsion milestone when a Draper rocket engine reached supersonic flight conditions during a controlled test. The trial, conducted at ...

GE Aerospace and Kratos have concluded high-altitude testing of a small jet engine intended to power uncrewed fighter aircraft. The pair, which announced their intent to jointly develop the GEK800 ...

How the YF-12 set Mach 3 records and powered NASA research that shaped the SR-71 and future supersonic aircraft.

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...

Astro Mechanica’s ground demonstrator, based on a GE CT7 turboshaft, drives a generator powering two propulsors. Credit: Astro Mechanica U.S. startup Astro Mechanica plans to take its hybrid-electric ...

For the second time in just over nine months, an Atlanta-based company this week debuted a new supersonic test aircraft.

The U.S. Air Force is accelerating its wingman drone program. Updates on CCA names, software, weapons testing, and engines ...