The Barcelona Supercomputing Center (BSC) has added a third quantum computer to its MareNostrum 5 computing system.

A specially tweaked classical computer system has just solved a physics problem so complex it was thought to be impossible without a quantum computer. The problem is the simulation of what are called ...

Quantinuum, which has filed for an IPO, will likely start trading in early June as the number of quantum computing stocks continues to swell.

Quantum computing is advancing faster than expected, forcing Bitcoin and the broader crypto industry to prepare for a ...

Companies are aware of the risks posed by quantum computers and are making an inventory of all the areas where they use ...

D-Wave Quantum (QBTS) stock dropped 5.37% after researchers claimed classical computing could match its quantum performance.

The May 2026 rebalance increases WisdomTree Quantum Computing Fund’s direct pure-player signal. Read more here.

Quantum computing still stumbles on fragility, where tiny disturbances can wreck calculations. ETH Zurich researchers built a ...

Today, May 26, 2026, investors balance new federal quantum backing against valuation risks and a new challenge to quantum ...

D-Wave Quantum Inc. (NYSE: QBTS), ("D-Wave" or the "Company"), the only dual-platform quantum computing company providing both annealing and gate-model systems, software and services, today issued the ...

Celebrity gossip might break the Internet, but not in the way that quantum computers could. “The advent of quantum computers ...

Combined Company Expected to Trade on Nasdaq Under Ticker Symbol "TQ" Transaction Positions Terra Quantum to Accelerate ...