
How do our connections define the world around us? iStockphoto hide caption
How do our connections define the world around us?
iStockphotoHow do our connections define the world around us? iStockphoto hide caption
How do our connections define the world around us?
iStockphotoNetworks surround and sustain us, in nature, in our bodies, in relationships, in the digital world. This hour, TED speakers explore how we rely on networks and how we have the power to shape them.
Trees can't talk — or can they? Ecologist Suzanne Simard says tree communicate with each other in a unique way. Courtesy Suzanne Simard hide caption
Are there ways to make traffic better in our cities? Video still courtesy TED hide caption
Computer scientist Avi Rubin speaking at TEDxMidAtlantic. Chris Suspect/TED hide caption
Anthropologist Robin Dunbar says our social networks are limited to about 150 connections. Courtesy of Robin Dunbar hide caption