(1/6) Students and lecturers mingle in the Wilson Hall atrium during one of the poster sessions of the International Neutrino Summer School at Fermilab. Photo: Kurt Riesselmann
(2/6) The INSS 2019 poster session featured 43 posters showcasing a mix of the theoretical and experimental work being done by current graduate students and postdocs in neutrino physics all over the world. Photo: Kirsty Duffy
(3/6) Summer school wouldn’t be summer school without a picnic. Photo: Pablo Herrero
(4/6) Today’s lesson: superconducting radio-frequency technology. Accelerate! Photo: Erica Snider
(5/6) How do you compute a cross section? Photo: Joshua Barrow
(6/6) Button-pusher says, Let’s go underground! Photo: Taylor Contreras