Bitcoin Core development rebounded in 2025, with an increase in contributors and higher mailing list activity.

Bitcoin developers working on Bitcoin Core, the software that powers a majority of nodes that back the blockchain, had a busy year in 2025, with more developers pushing out more code, according to ...

Core (CRYPTO: CORE), a blockchain platform that aims to unlock Bitcoin (CRYPTO: BTC)-powered decentralized finance (DeFi), has become the largest Bitcoin sidechain in terms of Total Value Locked (TVL) ...

Bitcoin's biggest privacy flaw fixed? Async Payjoin breaks tracking assumptions for everyone on the network—just ask your ...

A collective statement from 31 Bitcoin core developers has sparked a global debate among Bitcoiners after suggesting a hands-off approach to how the network is used, amid ongoing controversy over ...

Bitcoin Core is the software that keeps Bitcoin operating smoothly. Originally known simply as “Bitcoin,” it was developed by Satoshi Nakamoto, and remains the reference client for Bitcoin. This means ...

Bitcoin miners such as Core Scientific are making the pivot to AI. Will it pay off? One of the hottest opportunities in the tech sector right now is artificial intelligence (AI), so it's not ...

Security researcher and developer Antoine Riard is stepping down from the Lightning Network’s development team, citing security issues and fundamental challenges to the Bitcoin ecosystem. According to ...

Metallic Bitcoin symbol with financial chart over dark background. Bitcoin BTC is an open source software project, with most node operators and miners that secure the network relying on Bitcoin Core.

Bankrupt miner Core Scientific (CORZQ) will purchase 27,000 bitcoin (BTC) mining servers from Bitmain, for $23.1 million in cash and $53.9 million in common stock, according to a press release. The ...

A clear explanation of what Bitcoin is, how it works, and why its decentralized design and fixed supply matter.

Core Scientific (CORZ), one of the largest bitcoin BTC $89,234.33 miners by computing power, filed for bankruptcy protection on Wednesday and reached a deal with some of its lenders to restructure its ...