You might not know how they work, but there’s a good chance you’ve heard about non-fungible tokens or NFTs. They became extremely popular in 2021 when a digital artist named Beeple sold one online for ...

NEW YORK, NEW YORK - JUNE 28, 2021: Collectors browse NFTs and paintings for sale by Digital artist FEWOCiOUS at Christie's. (Photo by Noam Galai/Getty Images) Art collecting is generally the preserve ...

These tokens are considered non-fungible because you cannot exchange one NFT for another identical one. For instance, if you have one bitcoin, you can exchange it for another bitcoin and still have ...