In recent years, blockchain technology has emerged as a groundbreaking innovation, transforming industries across the board. Among these, the art world stands out as one of the most profoundly ...

Mara Holdings made a historic tribute to the incoming US President Donald Trump by imprinting a portrait of the president’s ...

To better understand it -- and explain it -- WSJ’s Joanna Stern turned her son’s art into an NFT on the Ethereum blockchain. Photo illustration: Jacob Reynolds Everything is now a tech thing.