Through intense computer rivalry rather than central authority or coin ownership, Proof-of-Work (PoW), the first consensus ...

What is Proof of Work? Learn how this consensus mechanism secures blockchain networks, prevents fraud, and how companies like Argo Blockchain represent the future of sustainable mining.

The Securities and Exchange Commission's (SEC) Division of Corporation Finance issued a significant statement yesterday that certain proof-of-work (PoW) mining activities do not constitute securities ...

Bitcoin made history at the end of January when it surpassed $100,000 for the first time. That didn't last long but was driven in large part by the limit on the number of bitcoins that can be mined.