DOE advances US ATLAS, US CMS detector upgrade plans
The Department of Energy has given its first stage of approval for plans for the United States to participate in detector upgrades at the Large Hadron Collider.
In 2023, the ALICE experiment was ready for their best year yet, until a mysterious signal threatened everything. As the LHC wraps up its 2025 lead-ion run, physicists recall how they worked together to solve the puzzle.