Creating a robot capable of safely navigating its environment without human intervention has been a goal of engineers ever since they first conceived of robots nearly 50 years ago. Despite rapid advancements in technology, however, engineers did not succeed in the task of designing autonomous robots until recently. This video segment adapted from NOVA follows two teams as they push their engineering design skills to the limit to develop systems that allow cars to drive themselves in the 2005 DARPA Grand Challenge.
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