Tether abandoned its Uruguay Bitcoin mining project after a contract dispute exposed the risks of relying on uncertain access to electricity.

Blockchain is the method behind the bitcoin madness. It's a global accounting ledger that records all bitcoin transactions.

An attacker exploited weak seeds generated by certain Coldcard hardware wallets to steal bitcoin worth roughly tens of millions from hundreds of addresses on July 30.

Bitcoin’s base blockchain prioritizes security and decentralization, but that design limits how quickly new functionality can ...

A minority chain created by supporters of Bitcoin’s BIP-110 proposal has effectively stalled, producing only two blocks in roughly eight hours while the main bitcoin chain has advanced by 48 blocks.

The market cycle of 2026 is shaping new conditions for both Bitcoin (BTC) holders and miners. After the 2024 halving, miners are competing for fewer new bitcoins per block, while network difficulty, ...

Bitwise research suggests that Bitcoin is leading a broader risk-off move across markets as global liquidity and stablecoin reserves remain elevated. Bitcoin’s (BTC) recent performance may be less ...

A planned Bitcoin fork tied to the controversial BIP-110 proposal could create duplicate balances on two chains, tempting holders to sell the new coins for what looks like free money. Because both ...

A planned revival of the stalled Bitcoin (BTC) network focused BIP-110 minority chain is once again drawing attention to longstanding risks tied to contentious Bitcoin forks, including chain splits ...