Over 100 participants convened at Fermi National Accelerator Laboratory for the 2025 CMS Data Analysis School, an intensive program dedicated to preparing the next generation of physicists for work on the CMS experiment at CERN. Hosted by the LHC Physics Center at Fermilab, the week-long event included lectures, hands-on exercises and collaborative analysis projects designed to enhance participants’ expertise in particle physics data analysis.

A large and unexpected excess of top quark pairs has the physics community excited, but the interpretation is still up for debate.

A trio of Lederman fellows at Fermilab are developing ways to use quantum technology to probe the universe for dark matter and other physics phenomena. While doing so, they are sharing their enthusiasm for their work to inspire the next generation of scientists.

Anna Grassellino, a senior scientist and the director of the Superconducting Quantum Materials and Systems Center at Fermilab, was honored with the Knight of the Order of Merit of the Italian Republic for her pioneering contributions to superconducting quantum technologies. Known for her groundbreaking work on superconducting radiofrequency cavities, Grassellino has helped to revolutionize and lead advancements in particle accelerators and quantum information science.

In recent years, a new SM prediction of the muon g-2 has emerged that questions whether the discrepancy exists at all, suggesting that there is no new physics in the muon. Alex Keshavarzi, a member of the Muon g-2 Experiment and the Muon g-2 Theory Initiative, discusses what is next for the final result for g-2 in 2025.

Documenting the work of building the world’s largest neutrino experiment presents photographers with a unique set of challenges.

High-power electron beam accelerators could be the answer to the nation’s need for powerful and safe alternatives to radioactive power sources. Funding from the National Nuclear Security Administration’s Office of Radiological Security aims to support a team of engineers, scientists and business specialists in forging a path to help industry adopt these mighty accelerators.

This Liquid Nitrogen market report covers market characteristics, size and growth, segmentation, regional and country breakdowns, competitive landscape, market shares, trends and strategies for this market.

In 2024, Fermilab made significant scientific progress, including advancing preparations for the Deep Underground Neutrino Experiment and conducting groundbreaking quantum research. The laboratory also continued its strong international collaborations — including involvement with the CMS experiment at CERN — and made strides in developing emerging technologies with wide applications beyond physics.