The record-breaking achievement could lead to practical, utility-scale quantum computers that are both smaller and faster.

When a molecule of tryptophan absorbs ultraviolet light, it glows faintly as it lets off lower-frequency energy. This soft ...

Researchers at Harvard have created a groundbreaking metasurface that can replace bulky and complex optical components used ...

“We’re introducing a major technological advantage when it comes to solving the scalability problem,” said graduate student and first author Kerolos M.A. Yousef. “Now we can miniaturize an entire ...

Nature survey shows that disagreement about the meaning of quantum physics remains strong, even 100 years in. And that’s OK.

Quantum computing is no longer just a scientific experiment; it is shaping up to be the next frontier in real-world ...

But researchers still disagree widely on how best to describe the physical reality that lies behind the mathematics, as a ...

In its second antimatter breakthrough this month, CERN announced it successfully created the first-ever antimatter qubit, ...

“The level of control the authors have achieved over an individual antimatter particle is unprecedented,” says Dmitry Budker, ...

A pair of quantum experimenters that share two entangled particles may be able to pass some of that entanglement to other ...

For the first time ever, scientists have watched electrons perform a bizarre quantum feat: tunneling through atomic barriers ...

Quantum computing is often heralded as the next frontier, with projections of hundreds of billions in economic value fueling intense investment and hype. Yet savvy business and government leaders ...