For the second time this year, a Philadelphia Starbucks is at the center of controversy after a worker was accused of mocking a man with a stutter. Tan Lekwijit said the incident began when his friend ...

(WISH) — More than 8 million people around the world, including over 3 million Americans, live with a stutter. While many children experience it temporarily, for some, it becomes a lifelong challenge.

Around 1% of people make calls, socialize and join meetings with it. Stuttering is common, and yet the precise genetic cause remains elusive. Here are the key questions and answers for World ...