Blockchain is an ideal technology for storing records that need to be easily verifiable and not targetable by cybercriminals.

Stream NBC 5 for free, 24/7, wherever you are. OpenAI CEO Sam Altman's eye-scanning venture officially makes its U.S. debut Thursday. Altman co-founded "World" in 2019 — known as Worldcoin until last ...

For more than a decade, blockchain has been pitched as the future of finance, supply chains, and even entire governments. Yet for the average consumer, it often feels disconnected from reality.