Here are reviews of five of the best available books on blockchain, a relatively new, but rapidly growing and very important ...

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.

Proof of History explains how blockchains cryptographically track time to order transactions efficiently and scale without ...

Blythe Masters’s new Blockchain startup is set to receive huge investment from Wall Street in 2016. What could this really mean for the Blockchain technology and how much impact is this going to have ...

What is a blockchain bridge? Learn how bridges connect isolated blockchains, enable cross-chain DeFi and NFT transfers, and ...

Almost automatically, the phrase that came to mind was “a decentralized, distributed ledger of transactions.” Of course, this would mean absolutely nothing to my son. Then I realized it probably means ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Somer G. Anderson is CPA, doctor of ...

Yes, that’s the question we are asking today. Is blockchain technology necessary? The answer is tricky. To arrive at the conclusion takes an unbiased perspective. Bankers and people in the stock ...

You keep hearing the word and it isn’t going away. You admit defeat of your lack of knowledge and find yourself Googling “What is blockchain?” Decentralized, tokens, ledgers….you’ll quickly find ...