A team is composed of a minimum of six blind or visually impaired players and two to four sighted people: a pitcher, a catcher, and two defensive spotters.
Entrepreneur Adrian Lee believes that doing business is not only about earning profit.
Blind mice had their vision restored with a device that helped diseased retinas send signals to the brain, according to a study that may lead to new prosthetic technology for millions of sight-impaired people.
Dan Guilbeault was 3 when doctors discovered a tumor called an optic glioma pressed against his optic nerves.
For the visually impaired community, the introduction of the iPhone in 2007 seemed at first like a disaster — the standard-bearer of a new generation of smartphones was based on touch screens that had no physical differentiation.
Using robotics, laser rangefinders, GPS and smart feedback tools, Dennis Hong is building a car for drivers who are blind.