The law ends tax credits for residential and commercial solar projects years before schedule, putting billions of dollars in manufacturing investments in doubt.

The Pennsylvania Attorney General’s Office announced criminal charges against Equitrans LP, the Canonsburg-based gas storage company responsible for one of the largest methane leaks in recent U.S.

U.N. officials say many people in Gaza are experiencing "famine-like conditions." Health experts who have studied past ...

An annual road trip that aims to dispel myths about electric vehicles stopped outside Pittsburgh Monday to highlight a novel ...

"DACA does not confer any form of legal status in this country," said DHS assistant press secretary Tricia McLaughlin, who ...

Trump says he personally told his "very good friend Rupert Murdoch" that he had not sent a racy birthday greeting two decades ...

Ryne Sandberg, a Hall of Fame second baseman who became one of baseball's best all-around players while starring for the ...

Heavy rains and flooding killed 30 people in Beijing, bringing the death toll from the storms in the region to at least 34.

Former Colombian President Álvaro Uribe was convicted of witness tampering and bribery in a historic trial that gripped the ...

Under the new policy, all immigrants will be treated the same. But advocates warn this new approach is a misinterpretation of ...

The 2016 legal battle raised questions about the line between freedom of expression and privacy, and what is actually ...

Pittsburgh Emergency Medical Services officials opened the doors to a new medic station along Lafayette Avenue in the city’s ...