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Support system to help the visually impaired navigate tactile paving

Sight is by far the sense that we humans use the most when navigating an environment. When those who are blind or visually impaired walk alone, they put themselves at great risk of falling or colliding with obstacles, especially ...

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Driverless cars give hope to blind—are automakers onboard?

In 2012, Steve Mahan, who is blind, climbed into the driver's seat of a self-driving car and rolled up to the drive-thru of a Taco Bell in a video that's been viewed more than 8 million times online.

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