There is an art to rivalry. Mastering its rules has, since ancient times, shaped cultural history over millennia.

We've collected the history of the nude, from sculpture to oil paintings, and from cam-chat to Snapchat. But more importantly ...

A new exhibition surveys the career of the Cuban-born Wifredo Lam, who added generously to the canon of modern art.

One of the biggest price tags at this year’s Art Basel Miami Beach is attached to one of its smallest works. A Frida Kahlo ...