Braille hasn't changed much in the nearly 200 years it's been around. But with tablets, smartphones and e-readers, how we read things has. Judy Dixon of the National Library Service for the Blind and Physically Handicapped talks with NPR about how technology has changed Braille — and whether it can endure.
Pregnant women are told not to drink, smoke or stress out. But it hasn't been clear how those choices may affect a fetus. By studying how genes are turned on and off, scientists say they are getting closer to understanding what experiences in the womb really affect a child's health.
People who lack special needs but simply want to keep their pets with them all the time can easily find fake "service animal" certifications on the Web. But those phony credentials can create problems for people with disabilities who legitimately need trained service dogs.
Every week, a group of people with a range of disabilities hits San Francisco Bay. They sail using specially rigged boats; one woman controls her boat using only her chin. Sailing offers a sense of independence for the participants, some of whom are confined to wheelchairs while on land.