Its mind-boggling complexity is probably a factor in why quantum has ended up with a lower profile than tech's current ...

The one that really caught my eye, Proton VPN, which besides talking about expanding free VPN servers in 10 more countries, ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.

Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions, marking a ...

IBM is planning another round of staff reductions as it deepens its shift toward artificial intelligence and high-margin software services. The company said the cuts will ...

Quantum computers based on ions or atoms have one major advantage: the hardware itself isn’t manufactured, so there’s no ...

French firm IDEMIA emphasizes India's significant contributions to post-quantum research and development for 5G technology ...

Quantum computing stocks are stacking cash in 2025, with industry exchange-traded fund Defiance Quantum ETF (ticker: QTUM) up 36.2% year to date as of Nov. 4 and outperformers like Rigetti ...

By removing the steep learning curve of quantum programming, its platform lets anyone—from students to software engineers—run ...

After a strong run earlier in the year, investor sentiment has cooled amid broader pressure on speculative tech and concerns over execution timelines. The key question..

Quantum computers have the potential to model new molecules and weather patterns better than any computer today. They may ...

After hitting its AQ-64 milestone early, investors look for evidence that quantum breakthroughs are turning into real ...