Quantum computers can perform certain tasks much faster than their classical counterparts, but they're still larger, pricier, ...

A strange kind of matter that “ticks” forever without energy input has just taken a major leap toward real-world use. Known ...

Physicists extended magnon lifetimes 100-fold to 18 microseconds, clearing a key barrier to coin-sized quantum computers and ...

Nvidia CEO Jensen Huang made quantum startup stocks crash last year when he said their usefulness was decades away. Now, ...

A new quantum-inspired algorithm is reshaping how scientists approach some of the most complex materials known, enabling ...

IBM CEO Arvind Krishna is doubling down on quantum as IBM’s next big bet. In an April 17 interview with Semafor, Krishna said ...

QuantWare will use new funding to scale its quantum processor technology, expand manufacturing capacity, and accelerate the ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

Dutch startup QuantWare is raising €152 million ($178 million) in a round led by Intel Corp.’s venture capital arm to build a production facility for quantum computing processors.

BERKELEY, Calif., Sept. 30, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, announced today that it ...

Quantum computing stocks are in full rebound mode in 2026, with the benchmark S&P Kensho Global Quantum Computing ...

Solana co-founder warns Ethereum L2s aren't quantum-safe and AI threatens post-quantum crypto. Learn about Solana, Bitcoin, and quantum defense strategies.