Why is the blue-chip art world converging on a tiny Greek island? Tony Perrotet explores Hydra, where chill vibes meet cutting-edge creativity.

Print artist Ana Inciardi sells her art through vending machines at 50 locations. Instead of snacks, Inciardi's three-slot machines produce prints you can collect, for the low price of four quarters.

Plaster wall art is one of those things where even if you can’t quite figure out how it was done, it looks so intriguing it ...