A series of quantum physics experiments and theoretical papers now suggest that heat can flow spontaneously from a cold object to a hot one, provided the right quantum conditions are in place. This ...

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Add Yahoo as a preferred source to see more of our stories on Google. Galileo, holding two balls, about to perform his legendary experiment. Hulton Archive/Stringer via Getty Images If you drop a ...

Abby Ledford worked on a fluid dynamics research project under the supervision of Dr. Patrick Bunton, head of the Department of Physics and Astronomy at UNG. Amanda Ash and Jessica Hamilton presented ...