On her way to winning the 2023 Nobel Prize for her pioneering work on mRNA vaccines, Katalin Karikó lived a life made for the big screen. <br/>

As we move through the world, we have an innate sense of how things feel -- the sensations they produce on our skin and how our bodies orient to them. Can technology leverage this? In this fun, fascinating TED-Ed lesson, learn about the...

Howcast - Learn how to say "please" in Korean with this Howcast video lesson.

Jim Murphy's book, Real Philly History, Real Fast, captures the essence of Philadelphia's rich history through 51 concise stories, each no longer than four pages. Inspired by his experience writing for the Society Hill Reporter, Murphy...

Dr. Forrester tells story of William Penn, the father of the city of Philadelphia and the founder of the state of Pennsylvania.

Significant Individuals of the Middle Colonies identifies significant individuals responsible for the development of the Middle colonies.

Damon Centola is a Professor of Communication, Sociology and Engineering at the University of Pennsylvania, where he is Director of the Network Dynamics Group.

He is a leading world expert on social networks and behavior change....

Marilyn Nelson is the author or translator of more than 20 books and chapbooks for adults and children. Her critically acclaimed books for young adults include A Wreath for Emmett Till and the ground breaking Carver: A Life in Poems, a...

Dr. Ben-Porath received her doctorate in political philosophy from Tel Aviv University in 2000. She was awarded two successive Tel Aviv University President’s postdoctoral grants. In 2001-2004, she was a postdoctoral research associate...

Simara Price is a postdoctoral researcher at the University of Pennsylvania, working on how plants can better respond and survive in a changing environment due to climate change and global warming. She finds inspiration in contributing...

We’re hanging out with our founding fathers on this episode of Travel Thru History as we visit the very place where revolutionaries, decried “Liberty will reign in America!” Today Philadelphia is a booming city that is as alive with new...