Can two versions of reality exist at the same time? Physicists say they can — at the quantum level, that is. Fact check: 18 ...

Anomalous” heat flow, which at first appears to violate the second law of thermodynamics, gives physicists a way to detect quantum entanglement without destroying it.

A University of Michigan-led team has discovered quantum oscillations within an insulator’s bulk, overturning conventional understanding of material behavior and hinting at a mysterious “new duality” ...

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the ...

While a quantum computer could factor a 2048-bit RSA key in less than a week with fewer than a million qubits, there are ...

It's a well-known fact that quantum calculations are difficult, but one would think that quantum computers would facilitate the process. In most cases, this is true.