Researchers in Hong Kong have developed a hybrid-energy heat pump that seamlessly combines absorption and compression cycles using crystallization-free ionic liquids, improving efficiency and ...
A fundamental law of material science could be rewritten by graphene: in simulations and experiment, scientists have shown that graphene’s heart absorption varies with the size of the sample, which ...
These materials absorb heat as they melt and release it again when they solidify, acting like a thermal battery embedded in your roof tiles or walls. A thermal battery stores energy in the form of ...
In 2025, the ocean absorbed an extra 23 zettajoules of heat energy in 2025, breaking the ocean heat content record for the ...