Cosmology and quantum physics both offer tantalizing possibilities that we inhabit just one reality among many. But testing ...

Here’s what you’ll learn when you read this story: Making quantum computers fault-tolerant (and scaling effective error correction to enable this) is a key ...

BOSTON, July 14, 2025 — A team of scientists from QuEra Computing, Harvard University and the Massachusetts Institute of Technology has reported the experimental demonstration of magic state ...

Quantum entanglement happens when two particles become interconnected and share a single state. Scientists have measured how ...

A hundred years ago, quantum mechanics was a radical theory that baffled even the brightest minds. Today, it's the backbone ...

Collective behavior is an unusual phenomenon in condensed-matter physics. When quantum spins interact together as a system, ...

Quantum physicists are edging closer to a kind of controlled transmutation, not of lead into gold, but of one electronic reality into another. By steering exotic entities called excitons, researchers ...

Add Yahoo as a preferred source to see more of our stories on Google. This year is the International Year of Quantum Science and Technology, according to UNESCO, marking 100 years since quantum ...