This edition of The Download covers two distinct technological developments. First, it examines Chicago’s expanding network of surveillance cameras, which is becoming one of the most comprehensive in the United States. The system integrates thousands of public and private cameras, raising significant questions about privacy, policing efficacy, and the balance between public safety and civil liberties. Second, the newsletter highlights innovations in wearable technology aimed at creating more comfortable and functional bras. This involves using advanced materials and sensor technology to address common issues with fit and support, representing a convergence of fashion, health monitoring, and material science. The full article provides further details on these stories. Read the full article at: https://www.technologyreview.com/2026/02/23/1133495/the-download-chicagos-surveillance-network-and-building-better-bras/