Sunday marks 26 years since the shooting at Columbine High School that claimed the lives of 13 people in 1999.

Anne Marie Hochhalter, who was paralyzed in the Columbine school shooting in 1999, died of sepsis caused by complications ...

A Pennsylvania man remained jailed on Sunday after being accused by authorities of planning a mass school shooting for later ...

Police in Pennsylvania have arrested a 20-year-old man accused of plotting a mass shooting at a high school later this month, ...

Sunday marks 26 years since the shooting at Columbine High School. The gunman murdered 13 people that day. In February 2025, ...

Two students opened fire and set off explosives inside Columbine High School in Littleton, Colorado 26 years ago. 12 students ...

A mass shooting at Florida State University's Tallahassee campus killed two and injured six. Here's what we know as of ...

had planned to commit a mass shooting at State College High School in Central Pennsylvania on April 21, one day after the 26th anniversary of the deadly Columbine High School shooting, according ...