Believe it or not, a nitrogen-doped, high-entropy intermetallic catalyst has just raised the bar for heavy-duty hydrogen fuel ...

Entropy is something very peculiar. Let's remember that all physical quantities are conserved: In any closed system, energy is conserved, matter is conserved, momentum is conserved. That means that ...

Isaac Newton was never entirely happy with his law of universal gravitation. For decades after publishing it in 1687, he sought to understand how, exactly, two objects were able to pull on each other ...

This innovative approach uses quantum relative entropy, a concept from quantum information theory, to describe the interplay between spacetime geometry and matter.

But the ultimate nature of entropy, measurement, and spacetime may not exist in either the original or the refined formulation but in the toroidal symmetry that underlies them both.

The entropy of the universe tends to a maximum," which means the universe heads to disorder. We get a picture of institutions which, when not led by those committed to the founding orthodoxy, head ...