OP_NET is a new protocol that aims to bring smart contracts and decentralized finance directly to Bitcoin transactions.

As lawmakers refresh crypto rules and banks test new rails, one old idea is back in focus: people can send digital value to ...

OP_VAULT is a feature that adds extra security to Bitcoin, helping protect it from theft or unauthorized access. The decentralized nature of Bitcoin has revolutionized the digital economy. Still, as ...

More than half of Bitcoin’s global mining network runs on renewable energy — and much of it comes from sources that would otherwise go unused. “More than half of the network is using some type of ...