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Fermilab physicists go outside comfort zone to help design low-cost ventilator to fight COVID-19

    From Chicago Tribune, May 5, 2020: In the middle of a global health emergency, scientists at Fermilab found they had a lot to offer the effort to meet demand for ventilators to treat COVID-19 patients. Fermilab scientist Stephen Brice helps explain how the group, working with colleagues outside the U.S., designed a portable, low-cost ventilator that still is capable of the most precise functions that bulkier, costlier machines provide.

    From particle physics to hospitals: The U.S. FDA authorizes the Mechanical Ventilator Milano within the scope of the emergency use authorization for COVID-19 ventilators

      From MVM collaboration, May 5, 2020: The Mechanical Ventilator Milano is an innovative ventilator, conceived and designed by an international collaboration of particle physicists and developed in cooperation with other relevant scientific communities. Its mechanical design is simple, using a small number of parts to facilitate rapid production. Fermilab scientists volunteered their time to design, test and finalize the MVM.

      A long-lost type of dark matter may resolve the biggest disagreement in physics

        From Live Science, April 29, 2020: One of the deepest mysteries in physics could be explained by a long-since vanished form of dark matter. Fermilab scientist Dan Hooper is one of the authors of the new result. If an ancient form of dark matter decayed out of existence, that loss would have decreased the mass of the universe, which would have led to less gravity holding the universe together, which would have affected the speed at which the universe expands — helping explain the disagreement between measurements of the universe’s expansion.

        The large boson-boson collider

          Scientists on Large Hadron Collider experiments can learn about subatomic matter by peering into the collisions and asking: What exactly is doing the colliding? When the answer to that question involves rarely seen, massive particles, it gives scientists a unique way to study the Higgs boson. They can study rare, one-in-a-trillion heavy-boson collisions happening inside the LHC.