Blockchain is an algorithm and distributed data structure designed to manage electronic cash without any central administrator. The original blockchain was invented in 2008 by the pseudonymous Satoshi ...

When people hear the word blockchain, reactions often range from polite nods to puzzled looks.“Isn’t that just Bitcoin?”“Sounds too technical — probably not for ...

Do terms like “nonfungible token,” “minting,” and “gas fees” sound like a foreign language to you? To better understand it -- and explain it -- WSJ’s Joanna Stern turned her son’s art into an NFT on ...

When you work in the blockchain and cryptoasset space for a while, you hear four particular questions asked over and over by people new to the space and particularly by skeptical people. These are ...