As long as people have been conveying their thoughts and emotions through speaking, they have been communicating through sign language as well. The use of these visual gestures as a form of language was not invented by any one person, but rather has come about spontaneously over time by those who use it primarily to interact. Beginning in the early 1960’s in the United States and the Netherlands, research showed that every verified form of sign language in the world were complex, natural languages from the local to national level. While varyi....

Assistive Listening Technology in Detroit, MI Hearing aids are incredibly useful tools and have transformed the lives of countless individuals with hearing complications. While hearing aids are the most well-known devices to augment the ability to hear, there are many other products and innovations that can help with numerous forms of communication including one-on-one communication, large events, movies, theatres, meetings, classrooms, concerts or public halls. Hearing Assistive Devices Hearing assistive devices, also known as a....