Quantum physics news, features and articles

Can two versions of reality exist at the same time? Physicists say they can — at the quantum level, that is.

The multiverse may be an artifact of a deeper reality that is comprehensible and unique.

Scientists couldn't find the pattern in these strange clouds of quantum fireworks. So they enlisted a computer, and it noticed a hidden turtle.

Just seven photons in a mirrored trap formed a Bose-Einstein condensate, one of the more exotic particle states — and one usually reserved for matter.

This new experiment is a huge example of the behavior Albert Einstein called "spooky action at a distance."

Using entangled photons, scientists want to create a 'quantum radar' that can detect stealth bombers.

A special experimental setup produces certifiably random numbers to use in the creation of "unhackable" messages

A team of quantum physicists has busted the limit on how fast information can move through the universe.