Quantum technology has reached a turning point, echoing the early days of modern computing. Researchers say functional ...

In order to build the computers and devices of tomorrow, we have to understand how they use energy today. That's harder than ...

Concerns that quantum computers may start easily hacking into previously secure communications has motivated researchers to ...

Quantum teleportation has finally leapt from pristine lab setups into the messy reality of the public internet. Instead of moving atoms like in science fiction, researchers have transmitted the ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new ...

An experiment with superconducting qubits opens the door to determining whether quantum devices could be less energetically ...

Quantum computing is nearing the point of practical use, but scientists still need to make some specific breakthroughs.

John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the technology that could deliver machines with unrivalled capabilities ...

Scientists teleport quantum calculations between computers, paving the way for distributed quantum computing and a future quantum internet.

The idea that quantum computing could transform medical artificial intelligence (AI) has gained momentum in recent years, driven by advances in cloud-accessible quantum platforms and hybrid computing ...

A breakthrough optical design allows quantum computers to read information in parallel, a key step toward building ...

Rigetti Computing (NASDAQ: RGTI) and Quantum Computing (NASDAQ: QUBT) represent two different ways to invest in the expanding ...