Greg “Mouse” Gerwitz’s departure from Chicago P.D. followed a powerful arc involving PTSD, loyalty and a return to military service. Here’s what led to his emotional farewell.

A decade ago, a group of scientists had the literally brilliant idea to use bioluminescent light to visualize brain activity.

The Francis Crick Institute’s flow cytometry core has shown at ELRIG 2025 how a heterogeneous fleet of spectral, mass and ...