Trinity Shockley is accused of planning to bring a gun to Mooresville High School in emulation of other school shooters.

Victim witnesses to the July 4, 2022, mass shooting in Highland Park can be in the courtroom during the trial of alleged shooter Robert Crimo III, which begins Monday, a Lake County judge ruled.

Court documents lay out how a quest for vengeance motivated by the death of a 17-year-old led to a drive-by shooting that ...

Investigators in St. Lucie County announced Thursday they have arrested two suspects after a man was killed more than two ...

Nearly 26 years after the world watched teens escape from windows at Columbine High School covered in blood, the toll of that ...

A judge ruled Thursday that victims of the Highland Park parade mass shooting can be present at the suspect's trial that will ...

Anne Marie Hochhalter, who was shot and paralyzed in the Columbine High School mass shooting in 1999, died on Sunday of ...

The girls were allegedly planning to use pipe bombs in their plot to commit a "mass casualty" event at their school.

The February 4 school shooting in Örebro was the deadliest such attack in Swedish history. The killer didn’t leave a ...

Evidence suggests their intent was to carry out acts of violence at a school in the Spring Branch Independent School District ...

Members of the Bowdoin family are among the few relatives of a mass shooter to ever talk openly about their experience.

Here is some data on those school shooting incidents and an example of how seeing something and saying something potentially ...