Using an advanced Monte Carlo method, Caltech researchers found a way to tame the infinite complexity of Feynman diagrams and ...

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 ...

In the context of quantum mechanics and information, "magic" is a key property of quantum states that describes the extent to ...

"Quantum" may seem like a useless buzzword, but quantum computing is a real thing, and it's actually understandable even if you don't know physics.

The quantum era could be approaching faster than many expect, and its implications—especially in a security context—are too significant to ignore.

The value of quantum technology lies in what it enables: competitive advantages, breakthrough solutions and advances in broader strategic priorities.

Huang's not wrong, though. Practically useful quantum computers—at least "useful" in the way people usually mean—really are a long way off.

Quantum computing has been on the horizon for what feels like decades. But with the explosion of artificial intelligence (AI) over the past year or so, the quantum computing future could be upon us.

Amazon Web Services today announced Ocelot, its first-generation quantum computing chip. While the chip has only rudimentary computing capability, the company says it is a proof-of-principle ...