There's no doubt that a standard white cane can be quite helpful, but it isn't all that … interactive. The Glide device certainly appears to be, however, as it verbally and physically guides blind ...

For the past several years, various research institutions and organizations have been experimenting with electronic “white canes” for the blind. One of these was the ultrasound-enabled UltraCane, ...

THIS FORMER INVESTMENT MANAGER SAYS HE HAD TO FIND A NEW PATH WHEN HE LOST HIS SIGHT. SEVEN YEARS AGO BECAUSE OF DIABETES WHILE ON A WALK, LEARNING HOW TO USE HIS CANE. HE CAME ACROSS SOMETHING ...