Associated Press

The debate marked a new phase in the 2020 presidential season as Democrats seek to break out from the crowded field.

The Centers for the Disease Control and Prevention found opioids played a role in nearly 48,000 deaths in the U.S. in 2017.

The appeal Tuesday challenges Judge Steven O'Neill's view that the women's testimony showed "chilling similarities" and pointed to a "signature" crime.

Pennsylvania Auditor General Eugene DePasquale is telling fellow Democrats that he's going to run for Congress in a Harrisburg-area district that's in Republican hands.

Two babies, a toddler and a woman were found dead near the U.S.-Mexican border, overcome by the sweltering heat in a glimpse of what could lie ahead this summer.

As Congress bears down on big tech, two senators want to force giants like Google, Facebook and Amazon to tell users what data they're collecting and how much its worth.

A massive explosion rocked the oil refinery in South Philadelphia early Friday morning, city officials confirmed.

Not everyone praises the Pride merchandising, which some see as thinly disguised corporate promotion.

New Jersey already bans silencers, but they're lawful in many other states, including neighboring Pennsylvania.

He said in a tweet Saturday he would delay for two weeks to give lawmakers time to discuss border solutions.

Philadelphia Energy Solutions said Saturday that workers are trying to isolate the remaining line, but access is limited.

Whether the Democrat will sign the spending bill the Democrat-led Legislature sent him Thursday or use his line-item veto remained murky Friday.