A 20-year-old man convicted of killing six family members in a mass shooting was sentenced to a lengthy prison term, but ...

About 1 in 15 U.S. adults has been on scene at a mass shooting, a new University of Colorado Boulder study published in JAMA ...

A man accused of killing three people and injuring three others in a 2023 mass shooting in Annapolis will have a retrial in ...

Yolanda Todman, of New Bedford, says she felt on edge for days as investigators tried to locate the person responsible for ...

Florida House Republicans back a proposal that would repeal part of a law that prevents people under the age of 21 from ...

The motive for the Scarborough shooting has yet to be determined, but investigators have said that one man was armed with an assault rifle.

A hearing on the competency evaluation for Bruce R. Foster III, accused of killing two in a New Albany mass shooting last ...

About 7% of U.S. adults have been present at the scene of a mass shooting in their lifetime, and more than 2% have been ...

GOLDEN, Colo. — The February death of a woman who was injured in the 1999 shooting at Columbine High School has been ruled a ...

A magistrate judge said setting Montgomery's bail at anything less "would fail to recognize the gravity of the offense and ...

Nearly 26 years later, the death toll of the 1999 Columbine High School mass shooting has risen by one after the February death of a ...

Rui Jang, accused of attempting to carry out a mass shooting at a Prince William County mega-church, was in federal court on ...