PoliceBusinessAI License Plate Readers Are Cheaper—So Drive CarefullyBy Tom SimoniteBusinessLondon Cops Will Use Facial Recognition to Hunt SuspectsBy Will KnightSciencePolice Shootings May Be Causing Black Infants Long-Term HarmBy Sara HarrisonBusinessCalifornia Bill Would Halt Facial Recognition on BodycamsBy Gregory BarberBusinessPoll Finds Americans Trust Police Use of Facial RecognitionBy Sara HarrisonBusinessSome US Cities Are Moving Into Real-Time Facial SurveillanceBy Gregory Barber and Tom SimoniteScienceWhat the Golden State Killer Tells Us About Forensic GeneticsBy Megan MolteniScienceShould Cops Use Family Tree Forensics? Maryland Isn’t So SureBy Megan MolteniBusinessIf You Drive in Los Angeles, Police Can Track Your Every MoveBy Mark HarrisSecurityPolice Departments Need to Stop Posting Mugshots on TwitterBy Caroline Sinders and Joan DonovanSecurityHow a ‘Sentiment Meter’ Helps Cops Understand Their PrecinctsBy Simone WeichselbaumTransportationA Single Drone Helped Mexican Police Drop Crime 10 PercentBy Jack StewartSecurityCrime Fighting Gets High-Tech AdvancesBy Gregory BarberBusinessFew Rules Govern Police Use of Facial-Recognition TechnologyBy Tom SimoniteCultureMeet Badass, the Grassroots Activists Battling Revenge PornBy Emma Grey EllisSecurityWhy Police Should Monitor Social Media to Prevent CrimeBy Christopher Raleigh BousquetCultureWyatt Cenac's Bold HBO Experiment on Policing in AmericaBy Jason ParhamSecurityInside the Sting That Hijacked a Dark Web Drug MarketBy Andy GreenbergSecuritySpies Could Outsmart Free Stingray-Detector AppsBy Andy GreenbergThe Big StoryHow Peter Thiel's Secretive Data Company Pushed Into PolicingBy Mark HarrisSecurityIncarceration Is Skyrocketing in Rural AmericaBy Issie LapowskyTransportationFord's First Hybrid Cop Car Is One Mean, Green MachineBy Jack StewartSecurityThe Eternal Search for a Gun That Doesn't KillBy Robin WashingtonTransportationDodge's Charger Gives Cops Eyes in the Backs of Their HeadsBy Aarian MarshallMore Stories