Experts push back on billionaire hedge fund manager Ray Dalio's warning of bitcoin lacking gold’s qualities and risks from surveillance, quantum computing and lack of central bank buying.

In the event that quantum computers one day become capable of breaking Bitcoin’s cryptography, roughly 1 million BTC attributed to Satoshi Nakamoto, the creator of the Bitcoin network, could become ...

The breakthrough addresses concerns that powerful quantum computers could eventually crack encryption standards to leave vulnerable financial systems, government communications, health data and media.

As of mid-October, pure-play quantum computing stocks IonQ, Rigetti Computing, D-Wave Quantum, and Computing Inc. had soared by up to 6,200% over the trailing year. The practical application of ...

Bitcoin price hovered at $68,021 on Tuesday, following a week of consolidation below the $70k level. Ethereum is trading around $1,970. Despite the wider ...

In early March 2026, Quantum Computing Inc. reported fourth-quarter 2025 results showing sales of US$198,000 and a net loss of US$1.56 million, alongside full-year sales of US$682,000 and a full-year ...