“Lumen: The Art and Science of Light,” on view through Dec. 8, delves into how the evolving science of light influenced generations of artists and scholars between about 800 and 1600.

New Orleans’ European-style light art festival returns to its original location near Gallier Hall, a bit earlier this year, from Nov. 14 to 17 ...

Sublime Light: Tapestry Art of DY Begay celebrates more than three decades of innovation by fiber artist DY Begay (Diné [Navajo], b. 1953). Begay’s tapestry art is at once fundamentally modern and ...