Law enforcement identified Anthony Polito, a professor who had worked at colleges in North Carolina and Georgia, as their main suspect.

Police said a suspect was found dead as officers responded to a “confirmed active shooter” at the University of Nevada, Las Vegas.

Overeem reportedly told police he thought Elon Musk and Shivon Zilis "were watching him through camera systems and tracking him."

One person was initially reported dead after the shooting, but a second victim succumbed to their injuries hours later.

Hamas quickly took credit for Thursday's attack and referred to those behind the violence as “jihad-waging martyrs.”

A man sentenced to more than a century in prison for a mass shooting has risen to a high level in California's government.

One historian stumbled upon an event 13 months before the fatal attack that should have reshaped presidential security protocols.

The sheriff was so moved by the events that took place in the hours after his deputy was shot he attended a church service.

An Arizona church worker was preaching the gospel on a busy street corner when someone pulled out a gun and shot him.

“We extend our gratitude to New Hampshire’s first responders and all those who swiftly acted to minimize further harm."