The science of static electricity – Anuradha Bhagwat
View full lesson: http://ed.ted.com/lessons/the-science-of-static-electricity-anuradha-bhagwat We’ve all had the experience: you’re...
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Grammar’s great divide: The Oxford comma – TED-Ed
View full lesson: http://ed.ted.com/lessons/grammar-s-great-divide-the-oxford-comma-ted-ed If you read “Bob, a DJ and a clown&...
Urbanization and the future of cities – Vance Kite
View full lesson: http://ed.ted.com/lessons/urbanization-and-the-future-of-cities-vance-kite About 10,000 years ago, hunter-gatherer...
Mating frenzies, sperm hoards, and brood raids: the life of a fire ant queen – Walter R. Tschinkel
Follow a queen fire ant as she builds a colony, protects it from neighboring ant armies and fends off would-be usurpers vying for he...
Learn Spanish While You Sleep | 150 Basic Phrases | Pt. 2
Learn Spanish while you sleep. This video features 150 basic Spanish phrases that teach grammar automatically. They are especially u...
Does grammar matter? – Andreea S. Calude
View full lesson: http://ed.ted.com/lessons/does-grammar-matter-andreea-s-calude It can be hard sometimes, when speaking, to remembe...
What is metallic glass? – Ashwini Bharathula
View full lesson: http://ed.ted.com/lessons/what-is-metallic-glass-ashwini-bharathula Steel and plastic are essential to much of our...
What happens when your DNA is damaged? – Monica Menesini
View full lesson: http://ed.ted.com/lessons/what-happens-when-your-dna-is-damaged-monica-menesini The DNA in just one of your cells...
What happened to antimatter? – Rolf Landua
View full lesson: http://ed.ted.com/lessons/what-happened-to-antimatter-rolf-landua Particles come in pairs, which is why there shou...
Group theory 101: How to play a Rubik’s Cube like a piano – Michael Staff
View full lesson: http://ed.ted.com/lessons/group-theory-101-how-to-play-a-rubik-s-cube-like-a-piano-michael-staff Mathematics expla...