The second law of thermodynamics is often considered to be one of only a few physical laws that is absolutely and unquestionably true. The law states that the amount of 'entropy'—a physical ...

We experience the flow of time because it’s a natural outcome of the basic laws of physics. But we may need to build a whole ...

According to the second law of thermodynamics, the entropy of an isolated system tends to increase over time. Everything around us follows this law; for instance, the melting of ice, a room ...

The famous second law of thermodynamics says that the world gets more and more disordered when random chance is at play. Or, to put it more precisely: that entropy must increase in every closed ...

The second law of thermodynamics demands that the entropy of any closed macroscopic system should never decrease. The laws of physics naturally drive systems towards states of increasing disorder ...

I began graduate study in 1975, the midpoint of the first 100 years of quantum mechanics, 50 years ago and 50 years after the ...

Melvin M. Vopson in AIP Advances on how the ‘second law of infodynamics’ provides strong evidence that we live in a simulated universe. Relationship between information entropy and number of ...

Physics and poetry both distil complexity into clarity. Learn how poetic structure can shape and express scientific ideas.

thus decreasing the total entropy of the system and violating the second law. In a new study published in Physical Review Letters, a group of researchers discovered an approach to detecting the ...