The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

Canadian billionaire Frank Giustra has warned that Bitcoin (BTC) faces existential risks from quantum computing and AI.

Can you still mine Bitcoin on a PC in 2026? Explore the reality of ASIC dominance, rising mining difficulty and why home mining rarely pays.

The construction of PsiQuantum’s 1 million qubit quantum facility in Chicago has begun, a size that research suggests is potentially large enough to crack Bitcoin’s cryptography.

PsiQuantum is advancing its Chicago quantum facility, while experts remain divided on the potential threat of quantum computing to Bitcoin.

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 ...

These dormant holdings, often called Nakamoto’s coins, have never been spent, and now, they are at the center of a growing debate, which isn’t just about influence but also about a potential future ...

Blockstream Research deploys post-quantum signature verification on Liquid mainnet, protecting real Bitcoin assets from future quantum computer attacks.

At ETH Denver, developers warned that advances in quantum computing could threaten Bitcoin’s digital signatures as the industry continues to debate how to prepare.

Quantum computers should be powerful enough to crack Bitcoin’s security features—by instantly solving the mining mechanism or guessing wallet passwords by brute force—a few years after 2030, according ...