Three summer shows dedicated to James Turrell—whose art includes the Walker’s Sky Pesher—started out as an idea for a touring exhibition, but the scale of his built light environments suggested different venues (LACMA, MCA Houston, and the Guggenheim) instead.

His ousting at MOCA and Mike Kelley’s death have opened up a new world for Paul Schimmel, chair of Kelley’s foundation: Artists’ foundations, he writes, will become “among the most important not-for-profit institutions to directly support the arts.”

To celebrate the 150th anniversary of the London Underground, artist Mark Wallinger has completed the “largest art commission ever.” He’s created 270 unique 2-D mazes, one for each stop in the city’s labyrinthine subway system.

There’s more to the woman in Gustav Courbet’s The Origin of the World, which depicts a closeup of a nude torso: A leading Courbet expert has authenticated a recently discovered companion painting to the erotic 1866 work—and it depicts the woman’s head.

Throughout February, Allen Rupersberg’s art is on view on a giant billboard beside New York’s High Line. Can’t get up close to see it? The 18 brightly colored posters in You & Me are similar to those in the artist’s interactive piece in our show The Living Years.

Jenny Holzer on her breakthrough moment: “Putting up anonymous street posters around lower Manhattan. Dan Graham, an artist I admire, noticed them, talked to people about them, and finally figured out that I was the person doing them. So thank you, Dan.”

Pepsi’s Super Bowl commercial featuring a guy duct-taped to the ceiling struck Paul C. Ha, director of MIT’s List Center, as familiar. It’s a lot like Maurizio Cattelan’s A Perfect Day (1999), in which he duct-taped a Milan gallerist to the wall.

Artist Carl Andre, 77, on Conceptualism: “I think it is humbug myself. That is my own private opinion… I just don’t believe in Joseph Kosuth’s slogan ‘art as idea as idea’—if it is an idea it has never entered the world.”

Creative Time announces its new Global Residency artists, who’ll be funded to travel to “explore a burning question that cannot be fully pursued in the studio.” 2013 recipients include Theaster Gates, who’ll travel to Haiti, and performance artist Suzanne Lacy.