mass shooting

Long before an ex-student opened fire on his former classmates in Parkland, Florida, many school districts conducted regular shooting drills — exercises that sometimes included simulated gunfire and blood and often happened with no warning that the attack wasn't real.

The high-stakes gambler responsible for the deadliest mass shooting in modern U.S. history sought notoriety in the attack but left his specific motive a mystery, the FBI said Tuesday as it concluded the investigation of the 2017 massacre that killed 58 country music fans.

Thirteen people are dead, including the gunman, following a massacre during a country college night party in Thousand Oaks, California.

Just moments before the Pittsburgh synagogue shooting that left 11 people dead, the suspect is believed to have posted a final social media rant against a Jewish refugee settlement agency most people had never heard of, but which has increasingly become the target of right-wing rage and conspiracy t…

Law-enforcement agencies around the U.S. deployed extra officers at synagogues and Jewish centers on Saturday in response to a shooting that claimed 11 lives at a Pittsburgh synagogue.

A gunman who's believed to have spewed anti-Semitic slurs and rhetoric on social media barged into a Pittsburgh synagogue on Saturday and opened fire, killing 11 people in one of the deadliest attacks on Jews in U.S. history.

An official says multiple people have been killed in a shooting Harford County, Maryland.

From Maine to Hawaii, thousands of students planned to stage walkouts Wednesday to protest gun violence, one month after the deadly shooting inside a high school in Parkland, Florida.

As Florida and the country continue to heal from another senseless mass shooting, and at a school no less, local Congresswoman Claudia Tenney has made national headlines Wednesday for saying 'so many' of the people who commit mass murders are Democrats.

Florida school shooting suspect Nikolas Cruz has appeared in court for a procedural hearing.