Solar panels do a remarkable job during the day; however, the hours when people need the most electricity rarely coincide with the hours when sunlight is strongest. That mismatch has always created a ...

Power companies need to reduce their carbon emissions, and this new gas engine promises to help them do so by running on a ...

A Japanese startup is experimenting with alternative rocket fuel options. The startup, Interstellar Technologies Inc., says it was able to kickstart a space rocket engine designed to run off ...

In a remarkable feat of nanoscale engineering, scientists have developed a microscopic engine that operates at temperatures exceeding the core of the sun. This groundbreaking advancement pushes the ...

A U.S. Army UH-60M begins engine runs with new GE Aerospace T901 powerplants. Credit: Sikorsky Sikorsky and GE Aerospace on Jan. 29 announced the first engine runs of T901 Improved Turbine Engines on ...