Wyoming gun rights advocate Mark Jones told Cowboy State Daily that a new study showing armed citizens stopped more active ...

The long dead mass shooters at Colorado’s Columbine High School have claimed a 14th victim after the death of Anne Marie ...

Audree Heine, 13, died by suicide after struggling with mental health and bullying. Her mom later found she was obsessed with the Columbine shooting.

The February 2025 death of Anne Marie Hochhalter, who was partially paralyzed when she was shot during the Columbine High ...

Nobody was killed but 12 were injured by bullets and flying glass, police say, while shooters remain at large.

How white supremacists used the loosely moderated social media platform Telegram to inspire lethal violence — until authorities took them down.

Boone County middle schooler Audree Heine died by suicide in December after struggling with mental health and bullying.

Police are still searching for three masked gunmen, one with an assault rifle, who opened fire at the pub on its grand opening just after 10:30 p.m. on March 7.

Toronto police are still searching for the three gunmen who sprayed bullets into a crowd of people at the Piper Arms Pub in ...

Some researchers say these recent attacks are examples of "nonideological" terrorism — the result of several antisocial, decentralized, online networks coming together.

Toronto police say a seventh person was injured by gunfire late Friday at a mass shooting near Scarborough Town Centre.

Anne Marie Hochhalter was left paralyzed after being shot twice during the 1999 Columbine massacre. An autopsy report released Wednesday determined that those wounds contributed to her death from ...