Know the real-world impact of blockchain and cryptocurrency beyond the hype. This guide explains how the technology works, its key trends, and the future of digital finance.

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.

Blockchain is the core technology behind Bitcoin and thousands of cryptocurrencies and has promising potential beyond digital currencies. Many, or all, of the products featured on this page are from ...

Most people don’t know the first thing about cryptocurrencies, except that their kids made, or more likely lost, money. There’s that guy in the office who’s really into Bitcoin, but otherwise, the ...

Saying that blockchain is a universal technology would not give an actual idea of the scale: the chain technology has already been implemented successfully in completely different domains and is ...

I first used a computer in 1970 — just over 50 years ago. For my undergraduate thesis in psychology, I had asked 300 students to complete a long questionnaire and when it came time to analyze the data ...

Explore what drives blockchain transaction fees lower and how cheaper fees impact adoption, DeFi, and network scalability.

ripe.io, a start-up at the forefront of creating a blockchain solution for our food system was a recent participant at The Mixing Bowl’s FOOD IT: Fork to Farm and recognized as one of Forbes' Top 25 ...

I am somewhere in the middle — currency speculation, in my opinion, is nothing but a big distraction; it is improving information services that I am interested in. And I’m most interested in ...