A mass shooting at UPMC Memorial Center has left the gunman and a police officer killed and multiple hospital staff injured.

The man who authorities say entered a Pennsylvania hospital with zip ties and a pistol over the weekend had recent contact ...

A man who took hostages in a Pennsylvania hospital during a shooting that killed a police officer and wounded five other ...

The man who authorities say entered a Pennsylvania hospital with zip ties and a pistol over the weekend had recent contact ...

Officials say 49-year-old Diogenes Archangel-Ortiz had recent contact with the intensive care unit "for a medical purpose ...

Family members of patients at UPMC Memorial Hospital are waiting across the street from the facility hours after a gunman ...

Authorities say a shooter entered UPMC Memorial Hospital's ICU and took staff members hostage before he was killed by police ...

One person was taken to the hospital following a shooting in West Chester Sunday evening, officials said. The shooting was reported on the ramp from westbound Interstate 275 to northbound state ...

COCOA BEACH — Health First's Cape Canaveral Hospital was placed on temporary lockdown Saturday night, drawing a heavy police presence to the facility after what officials later determined was a ...

Renown Regional Medical Center was placed on lockdown early Sunday morning after an officer-involved shooting nearby on Mill Street. According to a spokeswoman for the hospital, a bullet hit the ...