Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

If you pull twice as hard on a spring, it stretches twice as far. However, when we introduce very large forces or complicated ...

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings physicists use to represent ...

While comparing neurons and transistors is a convenient metaphor (and not completely out of left field), the brain is ...

In the strange world of quantum mechanics, objects can exist in several states at once. This concept, called superposition, ...

Recent findings confirm the conservation of orbital angular momentum in single-photon interactions, reinforcing fundamental ...