A device based on ultra-thin ferroelectric films can "switch on and off" thermal conduction, offering a stable and innovative way to manage heat in real time ...

Heat is a ubiquitous form of energy that, unlike others, is notoriously difficult to store due to its natural tendency to ...

Researchers in Italy analyzed air-to-water heat pump performance in Alpine regions, focusing on how start-up and defrost cycles affect efficiency under current and future climate conditions. Their ...

MEMPHIS, Tenn. — There's a Level 2 out of 5 threat for isolated strong storms Friday afternoon and evening. It's a cool start to the day with passing clouds. Temperatures this afternoon are expected ...

MEMPHIS, Tenn. - Severe storm risk introduced by SPC for next Monday. Still-much-needed rain arrives at the end of this week. Until then, tonight will be partly cloudy and cool. Tomorrow and Thursday ...

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...