That’s why the field is racing to develop and implement quantum error-correction (QEC) schemes to alleviate the technology’s inherent unreliability. These approaches involve building ...

Hundreds of quantum computing firms around the world are racing to commercialise these once-exotic devices, but the jury is still out on who is going to pull ahead and produce a machine that ...

Quantum computing stocks climbed on Thursday with IonQ and D-Wave the biggest gainers. IonQ turned positive in 2025.

One of the first and most promising uses scientists envision for the rapidly evolving technology of quantum computing is a new approach to drug development. A quantum computer could, in theory ...

These quantum stocks, including Quantum Computing, are reaching valuations that make me nervous at this point in the technology's lifecycle.

Quantum computers could soon be able to solve genuinely useful mathematical problems faster than classical computers, claims quantum computing firm Quantinuum.

Big Tech companies are heavily invested in quantum computing development. While unstable, the technology could change medicine and other fields.

Quantum computing is rapidly evolving, though still largely theoretical — and each of the Big Tech giants wants to be the one to make it mainstream.

Quantum computing stocks experienced a notable dip during pre-market hours on Monday. This downturn followed comments made by Meta CEO Mark Zuckerberg and Nvidia Corp. CEO Jensen Huang, who both ...

Google on Monday said that it has overcome a key challenge in quantum computing with a new generation of chip, solving a computing problem in five minutes that would take a classical computer more ...