If you took introductory physics, you learned about the “fundamental forces.” It goes something like this: All interactions are the result of one or more of five basic forces: strong nuclear, weak ...

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Beta Technologies' Alia electric aircraft finished a three-month experimental deployment with the U.S. Air Force that included a simulated casualty evacuation at Moody Air Force Base in Georgia. (Beta ...

The Air Force is to begin testing an all-electric manned aircraft at Eglin Air Force Base in Florida, as the U.S. military looks for ways to reduce its carbon footprint. An Alia airplane arrived ...

Announced on Feb. 23, 2026, this initiative focuses on creating the GEK1500 engine, designed to meet high-performance standards while maintaining cost-effectiveness. Additionally, the GEK1500 engine ...

General Motors has delivered a giant booster battery to the U.S. Air Force to power aircraft on the flight line. The GM Defense’s Electric Ground Power Unit is a GM Ultium battery pack mounted on an ...