Nature's Miracles Volume 2: Energy and Vibration
Author(s): Elisha Gray
Genre(s): Science
Narrators: Michael Packard, J. M. Smallheer, Janet, Lauren McCullough, Bev J Stevens, Edith Van Der Have-Raats, Matthew Reece, Peter Van Diest, Sid, Stephanie Lee, Esther, Amy Gramour, Guero, Availle, Richard Carpenter, Phil Chenevert, Sparks0314
Number of Chapters: 32
Length: 5 hours and 40 minutes
Language: English
Elisha Gray was an American electrical engineer who co-founded the Western Electric Manufacturing Company. Gray is best known for his development of a telephone prototype in 1876 in Highland Park, Illinois and is considered by some writers to be the true inventor of the variable resistance telephone, despite losing out to Alexander Graham Bell for the telephone patent.
Nature's Miracles: Familiar Talks on Science, published in 1900, is a discussion of science and technology for the general public. Volume II is subtitled Energy and Vibration: Energy, Sound, Heat, Light, Explosives. (Summary from Wikipedia)