After a forgotten WW2 propaganda poster was discovered in 2000, it found an astounding new resonance in 21st-Century Britain.

Josh Kline’s Survival Art for 21st-Century America A jolting retrospective at the Whitney explores how climate change, emerging technologies and political deadlocks are shaping our work and life.

Auctions Christie’s 20th/21st Century Evening Sale Notches Steady Results, a Feat in the Current Tepid Art Market Seven artists' records were set and the sales total was on par with last year's.

The 21st Century Museum of Contemporary Art, Kanazawa recently celebrated two decades of expansion marked by a narrowly focused curatorial vision shaped by both place and taste.