Alexander Graham Bell (1847-1922) was born in Scotland and received higher education at the University of Edinburgh and the University of London. In 1871, he immigrated to Canada and then the U.S. in 1871. Bell’s research centered on speech and sound and the ways it can be manipulated to be more accessible. He was inspired by his mother who was deaf to create the first international phonetic alphabet.
Bell’s experimentation of sound went way beyond the lab. He started to play with vibrations in hobbies and everyday life. He observed how his dog's barking patterns and pitch concerned the throat’s vibration. While practicing piano, he also discovered that you could mimic the chords of a piano in another room by the echo of it, leading him to realize they were being transmitted through the air.
From this observation, he experimented with the ideas of waves and wires coming together to form an invention that could carry sound over differing distances. In 1876 this invention was patented as the telephone. Soon after, in 1876, Bell founded the Bell Company to distribute the communication device to the public.
Although Bell was most famous for the telephone, a way to transport sound, he also participated in the invention of other transportation devices. He developed blueprints of airplanes, kites, and watercrafts. Bell's Silver Dart successfully flew a half mile in 1909 and his HD-4 was the fastest watercraft in the world. In 1888, Bell and his son-in-law invested their work into National Geography, an up-and-coming journal which bloomed into a well renowned science entity.
P.S. 205Q Alexander Graham Bell School was established in 1954.
“Alexander Bell”, Lemelson-Massachusetts Institute of Technology, accessed June 15, 2024, https://lemelson.mit.edu/resources/alexander-bell
“Alexander Graham Bell”, Public Broadcasting Service, accessed June 18, 2024, https://www.pbs.org/transistor/album1/addlbios/bellag.html