Colorado lawmakers have adopted more than two dozen new laws regulating the sale, purchase, possession and carrying of guns since the 2012 Aurora movie theater shooting. Here’s a timeline.

A manhunt is intensifying for the gunman who allegedly killed a bartender and three patrons at a bar in southwestern Montana, ...

Aland Etienne leaves behind two school-aged children, including a young son who celebrated his seventh birthday just days ...

Officials announce the manhunt for the suspect involved in the Anaconda mass shooting on Friday continues.The suspect is ...

A mass shooting at a house party in south suburban Harvey on Saturday night left one person dead and six others injured, ...

Didarul Islam, a 36-year-old NYPD officer, was off duty and working a security job when he was fatally shot by a gunman who ...

Investigators believe the suspect had time to go home, change and get in a car before he disappeared into the woods.

When I got here, business was great,” one Colorado gun store owner said. “And now they’re just trying to put up all these ...

After a gunman killed four employees in Manhattan before fatally shooting himself this summer, the shootings have renewed ...

During evening rush hour in New York City on Monday, a man calmly walked into a Park Avenue office building lobby and killed ...

Kai, who has lived in the neighborhood for nearly a year, said he didn’t witness the shooting but is familiar with the sound of gunfire in the area.

Draper Maudlin says the whole town is in shock: "Oh, the whole town is heartbroken for sure. It’s just a travesty. Like, no ...