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The demons haunting thermodynamics

JUN 21, 2022
In this webinar we explore the consequences of three demons that checker the past of thermodynamics. The first demon—Loschmidt's demon—threatens our understanding of the source of time-asymmetry. If we had the power to reverse the momenta of molecules in a gas, would we see the past unwind before our eyes? If so, why don't we ever see this? Originally aired June 2022.

The Editor’s Series of webinars runs throughout the year and comprises a range of popular topics hand-selected by the Physics Today editorial team based on their alignment with our audience’s diverse interests.