For many believers in blockchain, the technology's allure lies in its open, uncontrolled nature – where decentralized networks are unfettered by the constraints and biases that shape today's internet.

Things are moving quickly in the crypto world, yet scaling up the technology – while preventing a surge in greenhouse gas emissions – won't be easy. Producing digital coins is not environmentally ...

Ethereum block builders Beaverbuild and Titan Builder have made around 88% of the blockchain’s blocks in recent weeks. BuilderNet aims to disrupt that. Blockchain infrastructure firm Flashbots has ...