Did a small quantum computing company just acquire a business that will give it a competitive advantage?

The first-mover advantage for pure-play stocks IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. may be short-lived.

Day" may be years away, experts warn hackers are already harvesting encrypted data to decrypt later, making the transition to ...

Quantum computing stocks are on sale right now.

Bitcoin isn't under attack by a quantum computer right now.

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

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies ...

The quantum computing market could be worth as much as $72 billion annually by 2035.

Quantum Computing stock could surprise a lot of investors, and scare a lot of shorts, in 2026.

Nvidia's VC arm was among the participants in a recently announced capital raise for Quantinuum, which is Honeywell's quantum-computing business Honeywell announced a new capital raise for its ...

Lafayette-based Quantum Research Sciences develops software for quantum computers so large they fill up a room, just like the ...

While quantum computers continue to slowly grind towards usefulness, some are pursuing a different approach—analog quantum ...