Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...

Physical systems become inherently more complicated and difficult to produce in a lab as the number of dimensions they exist ...

Short-seller Wolfpack Research says IonQ misled investors about cancelled government earmarks; it also points to suspicious ...

Taxpayers are backing Sydney start-up Diraq’s ambition to become a global leader in utility-scale quantum computing.

In short, I expect all of them to be worth more than IonQ in five years. For the record, IonQ's market cap is $13.7 billion ...

Israel-based Quantum Machines will open a lab at Chicago’s South Works site, adding momentum to Illinois’ $500 million push ...

The computers use significantly less energy because internal quantum batteries can recycle the energy in the system, said study co-author James Quach, CSIRO's quantum batteries research lead.

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

Researchers from the University of Waterloo's Faculty of Science and the Institute for Quantum Computing (IQC) are prioritizing collaboration over competition to advance quantum computer development ...

These companies look poised to succeed in the long-term quantum race.

Can quantum computing save us from 500 missiles attacking simultaneously? Perhaps ... and it has a far better shot than ...

There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and is set to continue that dominance through 2026 and beyond.