Rayjon Roy McElroy pleaded guilty in federal court to possession of a firearm and ammunition by a prohibited person in ...

Transgender Indiana student Trinity Shockley pleaded guilty to conspiracy in Valentine's Day mass shooting plot at ...

A 15-year-old boy from Keizer was arrested on Monday after allegedly threatening a mass shooting in Lincoln City last month.

The Chester County district attorney said there may have been multiple shooters at the homecoming celebration.

A mass shooting at a large party in rural North Carolina left 13 people shot, with two dead, local officials said.

No matter how big the crowd got, it still seemed like everyone there had a personal connection to the tragedy of Oct. 25, ...

A mass shooting broke out at Lincoln University in Pennsylvania during a homecoming event Saturday night, leaving at least ...

One person was killed and six others wounded in the shooting Saturday night at the school about 40 miles west of Philadelphia ...

An Indiana teenager accused of planning a mass school shooting has agreed to a plea deal. Court documents say 18-year-old ...

A retired FBI agent said the biggest challenges investigators face are a lack of witnesses and limited forensic evidence ...

This year has so far been one of the least deadly of recent years, but still, there have been over 325 mass shootings.