In this video, Vaclav will teach you how to read Prague Astronomical Clock, step by step. You will learn how to read the Old Czech Time, Old German Time, Babylonian Time, and Vaclav will also tell you... continue reading

posted by BSR 1 year 4 months 3 weeks ago • 28 views • 6:26

YouTube description: If you grew up watching “Sesame Street,” you know Jim Henson’s characters well. The late puppeteer brought Kermit and Ernie and so many others to life before he went on to... continue reading

posted by Aard Vark (oritteropo) 3 years 7 months 2 weeks ago • 439 views • 4:58

YouTube description: It’s amazing what Anne Rosat can do with a pair of scissors. This 83-year-old artist has been depicting life in the Swiss Alps through the folk art known as papercutting for 50... continue reading

posted by Aard Vark (oritteropo) 4 years 7 months 4 weeks ago • 450 views • 2:58

YouTube description: Huttese, Klingon, Dothraki—it’s all Greek to me. Just a bunch of sounds. Right? Not if you listen closely. Some of these constructed languages, or “conlangs,” pass as real... continue reading

posted by Aard Vark (oritteropo) 5 years 11 months 2 weeks ago • 551 views • 4:32

"Can movement tell a story? Sure, if you’re as gifted as Akira Kurosawa. More than any other filmmaker, he had an innate understanding of movement and how to capture it onscreen. Join me today in studying... continue reading

posted by blacklotus90 9 years 1 month 3 weeks ago • 1,094 views • 8:25

YouTube description: Make a beautiful colour changing liquid from cabbage juice, and explore the science of indicator solutions in this fun chemistry experiment for children. Download the infosheet... continue reading

posted by Aard Vark (oritteropo) 9 years 2 months ago • 22 views • 3:56

YouTube description: Teach children how to find the beautiful hidden colours in ink and use chromatography to solve mysteries. For info sheets and printable badges, click here: http://rigb.org/experimental/series-2/c... continue reading

posted by Aard Vark (oritteropo) 9 years 3 months 2 weeks ago • 276 views • 3:58

"A weekly show where knowledge junkies get their fix of trivia-tastic information. This week, Elliott Morgan hosts and tells us about jobs that no longer exist! ..." From http://boingboing.net/2014/09/18/video-jobs-th... continue reading

posted by ant 9 years 7 months 4 weeks ago • 120 views • 7:01