Google has launched Willow, one of the world’s most powerful quantum computers, at its Santa Barbara facility in the United ...

Researchers have developed an experimental method for determining whether the functions performed by a quantum computer are the result of quantum mechanics — or just a clever twist on classical ...

“Quantum computing is not just a faster classical computer, because it works on a different principle.” What makes quantum computers different? Computers store and process information using a language ...

Governments and technology companies are fueling an urgent, high-stakes race to develop quantum power, which promises to revolutionize- and potentially compromise - global security Quantum computing ...

The world of quantum computing has barged into a new frontier: space. A tiny quantum computer housed in a satellite is now in orbit around Earth, ScienceNews reports, residing some 330 miles above our ...

Physicist Jay Gambetta, at IBM’s lab in Yorktown Heights, New York, explains how microwaves orchestrate a solution on a quantum chip: “Think of each qubit as a line in music. You’re creating notes.” ...

A quantum computer has reached new heights. The first quantum computer in space is now orbiting Earth on a satellite, scientists report. Launched on June 23, the computer had to be designed to fit in ...

London-based Quantum Motion Technologies Ltd. announced today it has delivered the industry’s first quantum computer built using traditional semiconductor chipmaking processes, the same technology ...

Quantum security migrations are multi-year, cross-functional projects that touch product, infrastructure and supply chains.

IonQ Inc. today detailed the terms of a transaction that will see it receive $2 billion in funding from investment firm Heights Capital. The quantum computer maker plans to raise about three quarters ...

Alphabet's Google Quantum AI has already achieved two major milestones. IonQ's quantum technology offers key advantages over rivals. IBM promises to build a powerful quantum computer by 2029. These ...