Canyon, a new museum, will debut in New York in 2026 as a hub for video, sound, performance, and other time-based work.

Big art fairs are mammoth gatherings where thousands of artworks are put on view for throngs of buyers. They often take place in sprawling convention centers and exhibition halls in big cities.

Lanhee Chen has advised a number of political campaigns, but now he’s making a bid of his own. A lecturer and fellow at Stanford, Chen started his political career as a lobbyist before a three-month ...