Bitcoin price is down again, but our machine learning algorithm suggests that the ongoing decline is short-term.

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

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.

Saylor says a credible quantum threat to Bitcoin is likely more than a decade away. The practical concern is key theft via signature cryptography, not ...

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 ...

Cryptocurrency difficulty indicates how challenging it is to mine a block in blockchain networks like Bitcoin. Learn what affects this mining process.

A controversial hard fork of Bitcoin may be needed to resolve an impossible choice between freezing the BTC in addresses owned by Satoshi Nakamoto and the early miners, or seeing them stolen and ...