Health & Science

Genealogy often looks like thumbing through old documents and pictures, but what story does skin color tell about family lineage?

Visitors to the Philadelphia Zoo can observe their favorite animals and document their behaviors before, during and after the eclipse.

This tool from NASA allows you to get your exact window to see Monday's eclipse; all you need is your ZIP code.

Boredom is good for your brain. At least that’s what we’ve been told. But how do we achieve boredom in a world of constant stimulation? And is it as valuable as we think?

While the overall rate dropped, overdoses and drug use are rising in Black and Hispanic/Latino communities across the state.

Bird flu is now showing up among dairy cows and at a major egg producer and one person who had close contact with cows has been infected.

Roman Reigns, Cody Rhodes, The Rock and many more will be in town for the Super Bowl of Pro Wrestling - WrestleMania 40.

Last April, more than 3.7 million people were enrolled in Pennsylvania’s Medicaid program. It has dropped to 3.2 million since renewals restarted.

We haven’t seen an eclipse of this magnitude in our region in 40 years. The next one of this size won’t happen until 2078.

Some people with expensive photo equipment are hoping to get the perfect shot during the solar eclipse. But for the rest of us, a phone camera is what we have to work with.

We look at the legacy of the late psychologist Daniel Kahneman. The Princeton University Nobel Laureate changed our understanding of how we make decisions.

Here are some alternatives if you're clouded out during the eclipse or if you can't travel to the path.

Chester County, like much of Pennsylvania, will experience 90% totality during the solar eclipse on April 8.

The U.S. transplant system ordered hospitals to quit using a test that made Black patients' kidneys appear healthier than they really were.

The team will send weather balloons tens of thousands of meters into the atmosphere for experiments on gravity waves and the building blocks of the universe.