Amid some scepticism, many say the machines can now achieve results beyond the capability of traditional computers ...

Rigetti's stock has been red-hot in the past two years as investors have been feeling bullish on the future for quantum ...

Quantum computing is a difficult area to invest in. It's similar to investing in early-stage biotechs, where there are some ...

You may have noticed several commonalities among my top three quantum computing stocks to buy in December. They're all so-called "Magnificent Seven" stocks. They all operate widely used cloud ...

D-Wave, one of the industry's rising stars, is continuing to make progress toward scalable quantum computing technology.

The deal, led by British climate technology financier Planet First Partners, values the startup at “multiple billions” of ...

SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

IBM is innovating quickly as it pushes toward useful quantum computing. The company has a clear roadmap and the resources to ...

Photonic says it’s trying to build the world’s first highly scalable fault-tolerant quantum computer. It’s doing so with a ...

A preliminary analysis suggests that industrially useful quantum computers designs come with a broad spectrum of energy ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

A device smaller than a grain of dust is emerging as a surprisingly powerful candidate to reshape how quantum computers are ...