An article published in the Computing Sciences News Center describes how Biosciences researchers are using a superfacility framework of experimental instrumentation with computational and data facilities to unravel the long-standing mystery of how Photosystem (PSII) works. The protein complex plays a crucial role in photosynthesis, making it key to achieving artificial photosynthesis that could produce fuels using sunlight and carbon dioxide. Researchers—led by Vittal Yachandra, Junko Yano, and Jan Kern in Molecular Biophysics and Integrated Bioimaging (MBIB)—recently began using ESnet to enable real-time processing of experimental data collected at the SLAC National Accelerator Laboratory’s Linac Coherent Light Source (LCLS) at NERSC to observe this water-splitting protein in action. Asmit Bhowmick, a postdoctoral researcher in the laboratory of MBIB senior scientist Nicholas Sauter, is quoted in the article.