Opening March 26 and on view through June 29, 2025, “A New Path to the Waterfall,” a joint exhibition of work by Samuelle Green and John Bromberg, explores the convergence of nature and technology.

Trusted Messengers' exhibit, which opens Saturday, will include materials from vaccine development at Penn's Weissman Lab.

The building, named for the late Susan Welch, the dean of the college from 1991 until 2019, is the first new liberal arts ...