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

A cooling night sky becomes a power source for electricity in a new study that shows how radiative heat loss can drive a working engine.

See how Willow’s 1 trillion measurements and 99.97 percent accuracy unlock molecular insights, AI advances, and engines ...

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

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

A novel cobalt (Co)- and nickel (Ni)-based high-entropy superalloy (CoNi-HESA) capable of withstanding higher operating ...

RS-25 prime contractor L3Harris continues to ramp up production of new flight engine hardware at their Los Angeles area ...

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 ...

Deppe and Munday mounted a simple Stirling engine on a radiative cooling panel. They placed the setup on the ground, letting ...

The hottest engine ever created is, by some definitions, not an engine and not particularly hot. But it reveals the weird physics of extreme temperatures at the microscale. The engine is made of a ...

The original owners of iconic ice cream maker Ben & Jerry’s want to free the company from its current corporate ownership and restore its ability to take progressive political positions. Unilever, the ...