A research team has, for the first time in the world, elucidated the microscopic mechanism by which quantum order is lost and ...

The concept of entanglement links far-flung particles. That relationship can prove that someone is in the location they claim ...

Scientists show helium atoms can exist in two places at once, preserving quantum behavior even as they fall under gravity.

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

A new experiment with momentum-entangled helium atoms could help unite quantum mechanics and general relativity.

Most current models of the Big Bang rely on general relativity along with additional elements that are introduced to make the theory fit observations. In contrast, this new framework provides a more ...

A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...

Overview: Quantum Physics for Beginners by Carl J. Pratt simplifies core ideas like wave-particle duality and entanglement, making it ideal for first-time reade ...

After the passing of physicist Anthony Leggett, columnist Karmela Padavic-Callaghan remembers their personal connection with ...

A University of Sydney quantum physicist has developed a new approach to quantum error correction that could significantly ...

A major problem with quantum computers is memory, as the information they contain can be quickly lost. Quantum computers are ...