A 200-Year-Old Law of Physics Breaks Down at the Atomic Scale

Almost exactly 200 years ago, French physicist Sadi Carnot determined the maximum efficiency of heat engines. The Carnot ...
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86 wholesome facts that you probably didn’t know but should

Meet Ava, the golden tabby tiger 🐅 stealing hearts worldwide. Born in 2021 at Thailand’s Chiang Mai Night Safari, she’s one ...