Yay Bees! Just don't come buzzin' around yours truly if you please. YouTube: Most flowering plants are more than willing to spread their pollen around. But some flowers hold out for just the right partner.... continue reading
posted by PlayhousePals 7 years 9 months 1 week ago • 450 views • 3:49Videos (36) | Sift Talk (0) | Blogs (0) | Comments (1000) |
YouTube description: View full lesson: http://ed.ted.com/lessons/how-transistors-work-gokul-j-krishnan Modern computers are revolutionizing our lives, performing tasks unimaginable only decades ago.... continue reading
posted by Aard Vark (oritteropo) 7 years 10 months 3 weeks ago • 1,489 views • 4:54YouTube description: Today we conclude our unit on Philosophy of Religion and Hank gets a little help from Indiana Jones to explain religious pragmatism and Pascal’s Wager, fideism, and Kierkegaard’s... continue reading
posted by Aard Vark (oritteropo) 7 years 11 months 1 week ago • 162 views • 9:13YouTube description: This week we answer skeptics like Descartes with empiricism. Hank explains John Locke’s primary and secondary qualities and why George Berkeley doesn’t think that distinction... continue reading
posted by Aard Vark (oritteropo) 8 years 1 month 1 week ago • 147 views • 9:52New Year's resolutions bad
posted by PlayhousePals 8 years 3 months 3 weeks ago • 12 views • 3:41"You can't think and hit at the same time." Yogi Berra
posted by PlayhousePals 8 years 6 months 1 week ago • 762 views • 6:51YouTube Description: Jellyfish don’t have a heart, or blood, or even a brain. They’ve survived five mass extinctions. And you can find them in every ocean, from pole to pole. What’s their secret?... continue reading
posted by Aard Vark (oritteropo) 8 years 6 months 1 week ago • 170 views • 2:56"The deeper you go, the weirder it gets." YouTube: We know more about some other planets than we do about the deepest corners of Earth's oceans, and the species we've found there are almost alien. Here's... continue reading
posted by PlayhousePals 8 years 7 months 3 weeks ago • 474 views • 3:10Come on baby ... light yours! YouTube: Why does fire burn? What’s the chemistry and physics of a flame? This week, learn about the beautiful science happening inside a flame!
posted by PlayhousePals 8 years 8 months 3 weeks ago • 318 views • 4:12"We named the whole shebang after the sun." YouTube: In today's Crash Course Astronomy, Phil takes a look at the explosive history of our cosmic backyard. We explore how we went from a giant ball of... continue reading
posted by PlayhousePals 9 years 1 month 2 weeks ago • 110 views • 10:17Nature's biochemistry at its creepiest!
posted by PlayhousePals 9 years 1 month 3 weeks ago • 311 views • 6:35From YT: "At LeftJet Studios we're always turning one thing into another for the sake of our storytelling. We've found that a basic model paint kit is all you need to really make your props, costume, or... continue reading
posted by blackfox42 9 years 3 months ago • 263 views • 3:59"View full lesson: http://ed.ted.com/lessons/how-many-ways-can-you-arrange-a-deck-of-cards-yannay-khaikin . One deck. Fifty-two cards. How many arrangements? Let's put it this way: Any time you pick... continue reading
posted by ant 1 decade 2 weeks ago • 25 views • 3:42Oh, wait... I know this guy!!
posted by ravioli 1 decade 8 months 3 weeks ago • 67 views • 3:15"Why is the sky blue? It's a question that you'd think kids have been asking for thousands of years, but it might not be that old at all. The ancient Greek poet Homer never used a word for blue in The... continue reading
posted by ant 1 decade 1 year 1 month 1 week ago • 47 views • 2:52Speech a small design studio on enforcing contracts to pay for freelance jobs and what can go wrong.
posted by RedSky 1 decade 2 years 10 months ago • 889 views • 38:40