What is love? – Brad Troeger
View full lesson: http://ed.ted.com/lessons/what-is-love-brad-troeger Is love a signal winding through your neural pathways? A clich...
Videos & TV
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The true power of the performing arts – Ben Cameron
View full lesson: http://ed.ted.com/lessons/the-true-power-of-the-performing-arts-ben-cameron Arts administrator and live-theater fa...
The game layer on top of the world – Seth Priebatsch
View full lesson: http://ed.ted.com/lessons/the-game-layer-on-top-of-the-world-seth-priebatsch By now, we’re used to letting F...
A trip through space to calculate distance – Heather Tunnell
View full lesson: http://ed.ted.com/lessons/a-trip-through-space-to-calculate-distance-heather-tunnell Imagine two aliens racing acr...
Cicadas: The dormant army beneath your feet – Rose Eveleth
View full lesson: http://ed.ted.com/lessons/cicadas-the-dormant-army-beneath-your-feet-rose-eveleth Every 13 or 17 years, billions o...
The moon illusion – Andrew Vanden Heuvel
View full lesson: http://ed.ted.com/lessons/the-moon-illusion-andrew-vanden-heuvel Have you noticed how the full moon looks bigger o...
The neurons that shaped civilization – VS Ramachandran
View full lesson: http://ed.ted.com/lessons/vs-ramachandran-the-neurons-that-shaped-civilization Neuroscientist Vilayanur Ramachandr...
The beautiful tricks of flowers – Jonathan Drori
View full lesson: http://ed.ted.com/lessons/jonathan-driori-the-beautiful-tricks-of-flowers In this visually dazzling talk, Jonathan...
Your online life, permanent as a tattoo – Juan Enriquez
What if Andy Warhol had it wrong, and instead of being famous for 15 minutes, we’re only anonymous for that long? In this shor...
The key to growth? Race with the machines – Erik Brynjolfsson
As machines take on more jobs, many find themselves out of work or with raises indefinitely postponed. Is this the end of growth? No...