Erik Schlangen: A
from TED Technology Hosted by TED: Ideas worth spreading
Paved roads are nice to look at, but they’re easily damaged and costly to repair. Erik Schlangen demos a new type of porous asphalt made of simple materials with an astonishing feature: When cracked, it can be “healed” by induction heating. A video of this talk
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How long is this episode of TED Technology?
This episode is 6 minutes long.
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This episode was published on February 13, 2013.
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