Statistical mechanics provides the framework for deriving macroscopic thermodynamic properties from the microscopic characteristics of matter. Central to this discipline is the concept of entropy, ...

WASHINGTON, Sept. 6, 2023 – Though a cornerstone of thermodynamics, entropy remains one of the most vexing concepts to teach budding physicists in the classroom. As a result, many people oversimplify ...

From tiny cells to vast cities, life persists by keeping chaos under control. The same thermodynamic forces that cause coffee ...

These large disturbances increase the entropy, or disorder, of the underlying system, and apparently preclude to extract any order from the measurement. But before explaining how the recent experiment ...

Entropy is one of the most useful concepts in science but also one of the most confusing. This article serves as a brief introduction to the various types of entropy that can be used to quantify the ...

A team of physicists has computationally constructed a two-dimensional material that behaves like a paradox: it is disordered ...

Thanks to the power of fluctuation relations, physicists are taking the second law of thermodynamics to settings once thought impossible. Since the steam engine began modernizing the world, the second ...

Clocks are essential building blocks of modern technology, from computers to GPS receivers. They are also essentially engines, irreversibly consuming resources in order to generate accurate ticks. But ...