Science

A look at what happens when searching for the truth is personal - and the answers are not what we expected.

Black Girls STEAMing Through Dance offers after-school classes, training for teachers, workshops and seasonal camps throughout Philadelphia.

The lab is funded by alum John Thackrah and allows students access to live data for market research.

There currently are no federal regulations for microplastics in public drinking water, and most water providers don’t monitor for these contaminants.

A look at the transcendent beauty of life in the Arctic — and how climate change is threatening its survival.

Health systems say AI note-taking tools could save doctors precious hours each day. But some research shows doctors have mixed feelings about the technology.

Before the National Dog Show taped in Philadelphia, it held an off-book barking contest. Here’s what barking tells us about dogs.

The stalled beach nourishment projects come after a new study found that coastal flooding could become the norm in the near future.

Landmark report forecasts water levels and temperature gain but avoids policy prescriptions.

Top signs from researchers that something was written by AI, and how to avoid sounding like a chatbot yourself.

Delaware and Maryland state lawmakers say ratepayers should not pick up the tab for energy-hungry data centers.

Pennsylvania lawmakers have been at an impasse on clean energy legislation for years.

Researcher Michelle Carr explores “dream engineering” in her new book “Nightmare Obscura: A Dream Engineer's Guide Through the Sleeping Mind."

The Cooper and the Delaware rivers often contain fecal bacteria levels that make it unsafe to swim, fish or even kayak in.

An exploration of how AI is changing the way we feel — about ourselves and everything else.