The National Transportation Safety Board has opened public hearings on a January midair collision between an Army Black Hawk ...

Authorities say the man who killed four people at a Manhattan office building bought the rifle he used in the attack and the ...

The Steelers have changed their Thursday training camp practice schedule. Practice will start at 10 a.m. and gates open at ...

Allegheny County police said the preliminary information from an early morning shooting in McKeesport indicates a man shot a ...

Police arrested a suspect on Wednesday in the killing of two hikers at Devil's Den State Park in Arkansas over the weekend.

Turbulence forced a Delta plane to land in Minnesota, with more than two dozen passengers transported to the hospital ...

The communications between pilots and air traffic control were laid out in a visual timeline in Day One of the NTSB ...

Viewer video captured the flames near Bates Street on Wednesday. Pittsburgh's Action News 4 is working to learn if anyone was ...

Two people were found unresponsive at a tent encampment on Pittsburgh’s North Shore, thanks to the actions of a dog who ...

First responders were called to the scene Wednesday afternoon after a massive fire broke out inside a building in Lower ...

Not as hot today but humidity sticks around. An approaching front will bring scattered showers and storms to the region with cooler less humid air behind it.

UPMC officially ended its gender-affirming care on June 30. In a statement to Pittsburgh’s Action News 4, a UPMC spokesperson ...