Hundreds of thousands marched in rallies around the globe marking International Workers' Day or May Day, citing President ...

Driverless trucks are officially running their first regular long-haul routes, making roundtrips between Dallas and Houston.

Three days after powerful storms brought damaging winds to Western Pennsylvania, multiple schools have announced closures ...

PennDOT says eastbound traffic on I-376 in Pittsburgh will be detoured during overnight closures on weeknights, starting ...

A newly released image of the sun captured by the world's largest solar telescope shows the surface of our nearest star in ...

Luigi Mangione's lawyers are urging a judge to throw out his state murder charges in the killing of UnitedHealthcare CEO ...

Pittsburgh ace Paul Skenes could tell during his pregame bullpen session that he wasn't quite right. The Cubs then went out ...

The tech industry has spent months pitching AI personal assistants that know what you want and can do real work on your ...

Some small business owners are calling for tariff exclusions as the U.S. Chamber of Commerce warns of “irreparable harm” to ...

The Army is planning a sweeping transformation that will merge or close headquarters, dump outdated vehicles and aircraft, ...

A Severe Thunderstorm Watch has been issued for multiple Western Pennsylvania counties until 7 p.m. as storms return to the ...

Concern is growing at a Pittsburgh apartment complex dealing with a downed tree and dangling power lines outside of its door.