March CERN Courier has a centre spread article on the Tracker with a cover picture.

This result is not a sprint, it is a marathon. How the teams behind the measurement of the W-boson mass at the CMS experiment found working on this result, almost a decade in the making. Precision measurements like that of the mass of the W boson…

CMS develops and deploys a new machine-learning technique based on neural networks that is able to spot developing anomalies in the functioning of the detector. In the quest to uncover the fundamental particles and forces of nature, one of the…