Despite their fearsome reputation, a new study finds most low-income housing projects aren't magnets for crime. What makes some more dangerous?
New York City's elevated park boasts a seductive collection of public art, with a striking message about urban displacement.
Tracking gang conflicts on social media is controversial, but it can help community members and law enforcement get ahead of shootings—without arrest and incarceration.
Predictive tools can now track how a single shooting incident triggers a lethal cascade of gunshot violence—and predict who will be targeted next.