Explainers

The World Health Organization says COVID-19 is no longer a global emergency but the coronavirus is here to stay.

Writers of films and TV shows are now on strike. The central issue in negotiations is writers' share of pay for shows that stream on Netflix and similar outlets.

In the United States, the date is largely seen as a celebration of Mexican American culture stretching back to the 1800s in California.

Geoffrey Hinton, the “godfather of artificial intelligence,” recently resigned his job at Google to share his concerns that unchecked AI development could threaten humanity.

Many economists, though, still expect a recession to hit as soon as the current April-June quarter — or soon thereafter.

Amen Brown on running in the democratic primary for mayor of Philadelphia. Then, would ranked choice voting make elections better? And, the next round of Studio 2 trivia.

Tap water in Philly is now safe to drink through Wednesday. Cherri and Avi also look at the top stories in the rest of the region.

Looking for a passport? The Department of State's website says processing time is eight to eleven weeks with routine service and five to seven weeks for expedited.

The lingering jet-lagged feeling you get when daylight saving time begins and ends can disrupt your health as well as your mood. Try these 6 tips from sleep experts to make ne

A new microneedling technique utilizes a solution based on human stem cells to increase the treatment’s effect. WHYY’s host of The Pulse, Maiken Scott, gave it a try.

A labeling fluke and an international bestseller shaped our thinking about public health.

After bringing their vision to Cheltenham, FarmerJawn sees an opportunity for more organic food access and Black farmers at Westtown School.

The Food and Drug Administration estimates that around 30 million people in the United States deal with hearing loss.

“What kid likes to fill in bubbles, like a standardized test?” one youth vote organizer said.

AP does not make projections and will only declare a winner when it’s determined there is no scenario that would allow the trailing candidates to close the gap.