For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the ...

A scientist proposes a new law of physics suggesting the universe may be a digital simulation, linking physics, biology, and ...

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 ...

Sometimes, randomness is intentionally introduced for security reasons, and that’s accomplished by collecting entropy, which is a measure of unpredictability. What is the concept of entropy?