For centuries, scientific progress has depended on more precise tools for measuring the world around us. Galileo’s telescope ...

This article explores how our understanding of the universe has evolved—from the scale of everyday experience down to the ...

Quantum mechanics shows that particles in our universe do not have fixed properties like everyday objects. They exist in a state of superposition until a disturbance forces them to "choose" ...

A team of physicists say they have found a way to sidestep Heisenberg's uncertainty principle, one of the more troublesome ...

Quantum versions of Bayes’ rule have been around for decades, but the approach through the minimum change principle had not ...