Researchers have identified how in-plane temperature gradients inside lithium-ion batteries can either protect cells during fast charging or dramatically accelerate their degradation, offering a new ...

Scientists in Japan have developed a new organic device that can harvest energy from heat. Unlike other thermoelectric generators, this one works at room temperature without a heat gradient. Usually, ...

Contour plot of electron temperature (left) and radial profiles of electron temperature (center) and ion temperature (right) across an island, with ion temperature showing a gradient observed ...

From the jet stream to storm systems, the invisible tug-of-war between warm and cold air masses shapes the weather we feel every day. Understanding concepts like geopotential height, thermal wind, and ...