On Wednesday, Facebook founder Mark Zuckerberg took to Facebook Live from a mile underground at the Sanford Underground Research Facility in South Dakota, future home of the Deep Underground Neutrino Experiment.
As of the date of this post, more than 2 million people have viewed Zuckerberg’s Facebook Live video, which discusses DUNE, neutrinos and the search for dark matter. Fermilab even gets a shout-out about 4 minutes in (3:55).
Watch Zuckerberg’s video for a glimpse of the DUNE host facility and to learn a little more about our research partners at Sanford Lab.

July 9, 2026
Fermilab crews have successfully placed the first beamline component in the tunnel that will house the powerful new PIP-II linear accelerator, marking a major milestone for the lab’s future neutrino research program.
July 7, 2026
As Fermilab commemorates 70 years since the discovery of the neutrino at the Savannah River Site in the United States, the lab also celebrates its multiple generations of pioneering neutrino research. Today, Fermilab is building the next era of neutrino discovery through the development of the world-leading Deep Underground Neutrino Experiment.
June 30, 2026
Fermilab hosted the inaugural DUNE Data Analysis School, organized through the lab’s Neutrino Physics Center. The school brought together early-career researchers for intensive training in the software and analysis tools needed to perform physics analyses for the upcoming Deep Underground Neutrino Experiment. The program marks a major step in preparing the scientific workforce for DUNE and is expected to become a recurring training initiative.