Small, pure-play companies and tech leaders are involved in this field.

Schrödinger’s cat just got a little bit fatter. Physicists have created the largest ever ‘superposition’ — a quantum state in ...

Quantum Computing stock could surprise a lot of investors, and scare a lot of shorts, in 2026.

Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...

Quantum theory – our best understanding of the world at the smallest level – is famously weird and notoriously confusing. It’s a theory that seems to say particles can be in two places at once, or ...

Quantum computing stocks have soared to extreme valuations. What does 2026 have in store?

Quantum entanglement happens when two particles become interconnected and share a single state. Scientists have measured how ...

Nvidia isn’t building quantum computers, instead it’s using its supercomputing strengths to accelerate quantum computing ...

Federal experts working in quantum information sciences and technology mapped out commercialization paths for quantum ...

Quantum computers, systems that process information leveraging quantum mechanical effects, are expected to outperform ...

BTQ’s Bitcoin-like quantum testnet explores post-quantum signatures, exposed public keys and why “old BTC risk” is an ...

They are effectively wagering that addressing specific optimization challenges today holds more value than the promise of ...