Quantum particles are not really just particles…they are also waves. The word uncertainty is used a lot in quantum mechanics. One school of thought is that this means there's something out there in ...

An icon in the shape of a lightning bolt. Impact Link The White House has a scientific explanation for why reporters aren't allowed to view President Barack Obama's interactions with campaign donors: ...

Werner Heisenberg's uncertainty principle, formulated by the theoretical physicist in 1927, is one of the cornerstones of quantum mechanics. The principle has bedeviled quantum physicists for nearly a ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Quantum mechanics forbids us from measuring the universe. But we try with this principle. Quantum mechanics forbids us from measuring the universe beyond a certain level of precision. But that doesn’t ...

In September 1941, Werner Heisenberg, at the time Germany’s pre-eminent scientist and the head of its atom bomb program, traveled to Nazi-occupied Copenhagen to visit his old friend and mentor, Niels ...

A quantum memory may be all scientists need to beat the limit of Heisenberg’s uncertainty principle, according to a paper published in Nature Physics. According to a group of researchers, maximally ...

The Heisenberg principle -- the idea that to look at something is to change it. The Heisenberg principle -- also the reason the White House gives for not allowing reporters to witness ...