Invention of the Telephone
Although he is best known as the inventor of the telephone, Alexander Graham Bell actually devoted much more of this life to helping people who were deaf or hard of hearing, especially children. Bell’s mother… Read More »How Did Bell Help the Deaf and Hard of Hearing?
Edwin Grosvenor has been the Editor-in-Chief of American Heritage and Invention & Technology Magazines and President of American Heritage Publishing since 2007. Grosvenor has written, co-authored, or edited thirteen books on American and European history… Read More »About Edwin Grosvenor