One CEO has predicted that the quantum computing industry will take a huge step forward this year.

On May 21, the U.S. Commerce Department announced it would give a total of $2 billion in grants to nine companies at the ...

Quantinuum on Monday boosted the size of its IPO to as much as $1.46 billion. At the top of the new range, the company would ...

This stock comes with a lot of upside, but limited downside.

Quantum computing could lead to revolutions in cryptography, materials design and telecommunications. But fulfilling those promises could be many years away ...

The US Department of Commerce is awarding $2 billion in grants to American quantum-computing companies, half of which will go ...

The boom and bust and re-boom in quantum computing stocks over the last few weeks (look for examples at the price gain and collapse and re-gain of RGTI, QBTS, QUBT, IONQ and others) has drawn comments ...

Arqit Quantum missed SPAC projections while also facing dilution risk and weak demand. Learn why ARQQ's stock rally may be ...

Nvidia (NVDA 1.00%) made a major quantum computing announcement when it launched its collection of open-source artificial intelligence (AI) models, called Ising, designed to make ...

The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, ...

On May 7, 1981, influential physicist Richard Feynman gave a keynote speech at Caltech. Feynman opened his talk by politely rejecting the very notion of a keynote speech, instead saying that he had ...