More than 400 Princeton faculty and staff, industry representatives, venture capitalists and guests attended this year's Celebrate Princeton Innovation event, the University’s annual salute to its researchers who are patenting discoveries, creating start-up companies and exploring other ventures.

“It is wonderful to be able to see all of…

Craig B. Arnold, the Susan Dod Brown Professor of Mechanical and Aerospace Engineering and director of the Princeton Institute of Materials, has been appointed Princeton University’s vice dean for innovation. He will begin the role July 1.

Arnold will be the University…