Quantum computers will need large numbers of qubits to tackle challenging problems in physics, chemistry, and beyond. Unlike ...

Quantum computing promises to solve the seemingly unsolvable in fields such as physics, medicine, cryptography and more.

A survey of Scientific American’s century of quantum coverage helps explain the enduring popularity of strange physics ...

Caltech scientists have built a record-breaking array of 6,100 neutral-atom qubits, a critical step toward powerful ...

A major breakthrough in quantum technology was achieved in October 2024: the first-ever quantum satellite communication link between China and South Africa. The connection spanned a remarkable ...

For almost a century, Heisenberg's uncertainty principle has stood as one of the defining ideas of quantum physics: a ...

A newly discovered set of mathematical equations describes how to turn any sequence of random events into a clock, scientists at King's College London reveal. The paper is published in the journal ...

New study proposes using atomic clocks to probe the intersection of quantum mechanics and general relativity in spacetime.

If you asked a thousand physicists, they would all disagree. This statement could apply to any number of topics – whether the universe is infinite, what dark matter is made of, how to make wires ...

For years, the biggest hurdle in quantum computing has been scale. While quantum processors can already tackle complex simulations in chemistry, material science, and data security, most remain too ...

Caltech physicists report they have created the largest qubit array assembled to-date: 6,100 neutral-atom qubits trapped in a ...