Quantum computers could solve certain problems that would take traditional classical computers an impractically long time to ...

The errors that quantum computers make are holding the technology back. But recent progress in quantum error correction has ...

Two popular quantum computing algorithms for problems in chemistry may have very limited use even as quantum hardware ...

A new quantum system called giant superatoms could protect quantum information and enable entanglement between multiple ...

Quantum computers use qubits, which are based on quantum physics, allowing them to solve complex problems far faster than ...

Charles Bennett and Gilles Brassard pioneered quantum information theory. Now they’ve been awarded the highest honor in computer science.

Quantum computing is no longer a technology of the future. Its ecosystem is being built now, and states that make meaningful investments early in quantum’s mainstream development will reap the rewards ...

A 256-qubit quantum computer housed at the University of Cambridge is set to ‘supercharge’ quantum research in the UK.

Quantum communication systems are emerging solutions to transmit information between devices in a network leveraging quantum ...

By Cade Metz Cade Metz has reported on quantum technologies since the 1990s. In the mid-1980s, Charles Bennett and Gilles ...

Leaders touted the state's quantum jobs and major investments as New Mexico stakes its claim as a growing tech and energy hub ...

Toronto-based quantum computing company Xanadu Technologies Inc. is joining forces with Telus Corp. to explore the development of a quantum data centre as the company negotiates up to $390 million in ...