This award honors an individual who has published outstanding research as a first author in Photochemistry & Photobiology, the official journal of American Society for Photobiology (ASP), within three years of being nominated for the award. Congratulations to Brennan for winning this prestigious award. You can read Brennan’s contribution here: Photochemical and Photodynamical Properties of Sulfur‐Substituted Nucleic Acid Bases. @CCrespo2012