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About TED Talks
TED Talks are short videos, no longer than 18 minutes, given by some of the most engaging and interesting speakers in the world, covering a wide range of topics.
Head over to www.ted.com to find out more and search for other interesting videos.
TED Talk Playlists
Sustainability by design
Humans are builders and creators—but how can we build thoughtfully, without waste? These talks explore sustainable design—both past and present—and its beautiful, inspiring results.
Ole Scheeren: Why great architecture should tell a story
For architect Ole Scheeren, the people who live and work inside a building are as much a part of that building as concrete, steel and glass. He asks: Can architecture be about collaboration and storytelling instead of the isolation and hierarchy of a typical skyscraper? Visit five of Scheeren's buildings — from a twisted tower in China to a floating cinema in the ocean in Thailand — and learn the stories behind them.
Marc Kushner: Why the buildings of the future will be shaped by ... you
"Architecture is not about math or zoning — it's about visceral emotions," says Marc Kushner. In a sweeping — often funny — talk, he zooms through the past thirty years of architecture to show how the public, once disconnected, have become an essential part of the design process. With the help of social media, feedback reaches architects years before a building is even created. The result? Architecture that will do more for us than ever before.
Elora Hardy: Magical houses, made of bamboo
You've never seen buildings like this. The stunning bamboo homes built by Elora Hardy and her team in Bali twist, curve and surprise at every turn. They defy convention because the bamboo itself is so enigmatic. No two poles of bamboo are alike, so every home, bridge and bathroom is exquisitely unique. In this beautiful, immersive talk, she shares the potential of bamboo, as both a sustainable resource and a spark for the imagination. "We have had to invent our own rules," she says.
Alejandro Aravena: My architectural philosophy? Bring the community into the process
When asked to build housing for 100 families in Chile ten years ago, Alejandro Aravena looked to an unusual inspiration: the wisdom of favelas and slums. Rather than building a large building with small units, he built flexible half-homes that each family could expand on. It was a complex problem, but with a simple solution — one that he arrived at by working with the families themselves. With a chalkboard and beautiful images of his designs, Aravena walks us through three projects where clever rethinking led to beautiful design with great benefit.
Teddy Cruz: How architectural innovations migrate across borders
As the world's cities undergo explosive growth, inequality is intensifying. Wealthy neighborhoods and impoverished slums grow side by side, the gap between them widening. In this eye-opening talk, architect Teddy Cruz asks us to rethink urban development from the bottom up. Sharing lessons from the slums of Tijuana, Cruz explores the creative intelligence of the city's residents and offers a fresh perspective on what we can learn from places of scarcity.