When quantum computers become commonplace, current cryptographic systems will become obsolete. Scientists are racing to get ...

In addition to launching Nighthawk, IBM also announced its Quantum Loon chip, an experimental processor that will not be made ...

Computing firm Quantinuum has provided the hardware for many outstanding feats in quantum computing over the past few years.

Not to be overshadowed by quantum competitors, IBM says it's accelerating through its road map with two new processors.

IonQ's competitor D-Wave may have an advantage in bringing quantum computers to AI due to its focus on technology called ...

Quantum computing is finally heating up. There is a heady mix of high-profile and highly resourced big tech players like ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.

Some of these stocks have already surpassed Nvidia's growth rate. IonQ (NYSE: IONQ), one of the leaders in quantum computing, ...

A research team at the Jülich Supercomputing Center, together with experts from NVIDIA, has set a new record in quantum ...

IBM said its new processors and software breakthroughs will speed its path toward fault-tolerant quantum computing by 2029.

IBM shares were up 0.5% recently, after rising nearly 4% this morning to an all-time high of $324.90. The stock has gained 44 ...

Scientists uncovered a quantum spin liquid, a state of matter that may have applications for quantum information.