Frist Campus Center was the center of Princeton University's research universe Thursday afternoon as more than 150 undergraduates, graduate students and postdoctoral researchers presented their work at the first Princeton Research Day.

The event highlighted research from the natural sciences, engineering, social sciences, humanities and the arts in formats including talks, poster presentations, performances, art exhibitions and digital presentations — all designed with the general public in mind.

"It's a wonderful cross-section of the research enterprise at Princeton," said Pablo Debenedetti, dean for research, the Class of 1950 Professor in Engineering and Applied Science and professor of chemical and biological engineering.

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