Listen to Nauman. Thanks to the Philadelphia Museum of Art, Bruce Nauman took the Venice Biennale by storm this year. Two sound installations that were part of his presentation, Days/Giorni, will open at the museum in November, on a date to be determined. 215-763-8100 or www.philamuseum.org.
Harold Edgerton. An engineer rather than an artist, Edgerton stopped speeding bullets in flight with a camera. The tricks of his trade will be revealed at the Delaware Art Museum beginning Feb. 13. 302-571-9590 or www.delart.org.
Avant-garde Picasso. The Art Museum owns enough work by Picasso to represent his early career in depth, which it will do Feb. 24 with "Picasso and the Avant-Garde in Paris." 215-763-8100 or www.philamuseum.org.
More listening. On April 22 the Institute of Contemporary Art will open "Queer Voice," a group exhibition that looks at what a "queer voice" contributes to current art. 215-898-7108 or www.icaphila.org.
Schofield revisited. W. Elmer Schofield, one of the leading Pennsylvania Impressionists, will get a major exhibition at the James A. Michener Art Museum next July 24. 215-340-9800 or www.michenerartmuseum.org.