Will digital trading cards replace physical ones?
Blockchain based non-fungible tokens are seeing a boom in the sale and trade of digital-only items.
Author Archives: BBC News - Technology
What are NFTs and why are they worth millions?
Artwork is being "tokenised" and sold online for millions of dollars - but will the bubble burst?
AI robot paints with aesthetic values and other tech news
LJ Rich looks at some of the best technology news stories of the week.