Cambrian explosion
Ben McLeish- Z-Day 2010 Futurists - Technology - Cultural Lag The 20th century cultural theorist Walter Benjamin writing in 1940, expressed a certain sentiment towards modernity that came to be known...
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Join us for a guided hike to the Burgess Shale in Yoho national Park and spend a day with a Parks Canada interpreter. So one of the things that we'll see when we get up to the quarry is...
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Prof: Okay, we're in the middle of the section on macroevolution. We've had three lectures about macroevolutionary principles: speciation; how to build a tree; and then what kinds of...
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Hi. It's Mr. Andersen. And in this podcast I'm going to talk about the animals. We're going to talk about kingdom animalia. And all of these thing are animals. Sometimes we...
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Wow! It's so great to be here! I'm so happy to see you guys. Arguably, one of the most disruptive events in the history of the planet has got to be the rise of the animal kingdom....
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Okay so, this is highly stressful to get up in front of everybody and talk, it's been a little while since I've done this, so I'll do the best I can. I guess I should mention,...
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MALE SPEAKER: Good afternoon. Welcome to Marian Miner Cook Athenaeum. It is always a pleasure to welcome one of our distinguished alumni back to Claremont. And as a graduating senior, it's...
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RICHARD SMITH: Over four billion years in the making. An island adrift in southern seas. It's Australia, the giant Down Under. Step ashore and you'll find a young nation with all the...
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Hello, and welcome to iBioSeminars. My name is Dianne Newman, and I'm a professor in the Divisions of Biology and Geology and Planetary Sciences at the California Institute of Technology, and...
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(city street sound) (car honking) (music playing) You know, when we talk about interaction design, often a lot of people like go into their pocket and pull out a phone or some sort of device, or any...
