TED-Ed
Pruney Fingers: A Gripping Story
If you can't put your finger on it, you can at least learn from this video about the channels that form our our water-soaked fingertips. What is their purpose? This little clip is an amusing and educational addition to a lesson on...
TED-Ed
The Fundamentals of Space-Time: Part 3
If you weren't already blown away by first two installments, check out this clip on how gravity and space-time interact! Our physicist friends, Pontzen and Whyntie, continue their discussion of these motion concepts for your high...
TED-Ed
Why Should You Read Virgil's "Aeneid"?
Is Virgil's Aeneid, as Augustus believed, written in praise of the first Roman emperor, or a criticism of his rule? Introduce the famous epic poem with a short video that provides background information about the poet, the historic...