Authorities say a woman charged in the January killing of a U.S. Border Patrol agent in Vermont fired the bullet that struck ...

The AR-15 fires bullets at such a high velocity — often ... The shooter had equipped his AR-15 with the ability to fire dozens of rounds without pausing to reload, preventing people from escaping.

Former president Donald Trump was shot in the ear by a bullet or a bullet fragment during ... 20-year-old gunman Thomas Matthew Crooks opened fire at Trump and into the crowd in Butler, Pa.

the Oakland fire chief said he knows there are things to improve — things that went well and things that could go better. He also knows this: “We dodged a bullet with that one.” ...