In the late 19th and early 20th century, a team of scholars at the Harvard College Observatory discovered the types of stars, created the first modern catalog of stars, and ultimately even discovered what stars are made of. They were all women.
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.