The word graffiti is Italian and first attested in that language in the middle of the 19th century. It derives from the Greek verb grapho, meaning to scratch, draw or write; modern languages are full ...

Discover what crypto is and how it works. A cryptocurrency is a digital form of money. They are digital assets created to be used to pay for goods and services. Cryptocurrencies can be used as a store ...

November 24, 2025 • Our annual reading guide returns with 380+ new titles handpicked by NPR staff and trusted critics. Find 13 years of recommendations all in one place — that's more than 4,000 great ...