Constellation is buying power natural gas and geothermal power provider Calpine for $16.4 billion, joining together two of ...

At least three miners have died after a methane gas explosion caused a coal mine to collapse in a remote area of southwest ...

The Kremlin has welcomed U.S. President-elect Donald Trump’s readiness to meet with Russian President Vladimir Putin, a ...

As Joe Biden prepares to leave office, Americans have a dimmer view of his presidency than they did at the end of Donald ...

In a singular moment in U.S. history, President-elect Donald Trump faces sentencing Friday for his New York hush money ...

Man shot in Pitcairn A man was shot in Pitcairn early Friday morning, according to Allegheny County Police. Officers ...

President Joe Biden plans to deliver a capstone address Monday on his foreign policy legacy, according to the White House.

When you lose 34-17, as the Pittsburgh Steelers did in Baltimore in Week 16, that means there are plenty of things to correct ...

The two biggest wildfires ravaging the Los Angeles area have killed at least 10 people and burned more than 10,000 homes and ...

Western Pennsylvanians woke to frigid temperatures Friday morning, and could see some snow showers this evening. In a month ...

Brad Scherf doesn’t miss a chance to help a fellow cancer survivor — or anyone else — who needs medical attention. As ...

Lisa Alexander refuses to go to the Pittsburgh Mills mall. “I used to walk at the mall or eat at the restaurants or swing by ...