This engine doesn’t power anything in particular except our deeper understanding of thermodynamics as well microscopic ...

Scientists develop a microscopic heat engine that achieves 100% efficiency, accomplishing what seemed impossible.

A tiny, particle-sized engine that runs at temperatures approaching the innermost core of the Sun could open a window into ...

Solar panels do a remarkable job during the day; however, the hours when people need the most electricity rarely coincide ...

This engine won't be fueling interstellar missions, but still finds an unexpected way to use deep space energy to generate ...

Engineers at the University of California, Davis, have invented a device that can generate mechanical power at night by ...

Researchers have created a device that generates mechanical power at night by harnessing the natural temperature difference between warm ground and the cold of outer space. Engineers at the, Davis, ha ...