My first encounter with advocacy: standing up for trafficking victims | Global Sisters Report
The Father of Radio: Reginald Fessenden | EAGLE | Blog
The Father of Radio: Reginald Fessenden | EAGLE | Blog
radio - Reinventing radio, 1945–60 | Britannica
Radio - Wikipedia
The Infamous "War of the Worlds" Radio Broadcast Was a Magnificent Fluke | History| Smithsonian Magazine
Milestone in Radio History Historical Marker
History of radio - Wikipedia
Invention of radio - Wikipedia
Reginald Fessenden, the first voice of radio | The Channel
Facts about speech intelligibility: human voice frequency range
Broadcast Transmitter Development
WDAE-Florida's First Radio Station Historical Marker
Radio Activity: The 100th Anniversary of Public Broadcasting | History| Smithsonian Magazine
The Jewel Voice Broadcast | Atomic Heritage Foundation
Radio | Definition, History, & Facts | Britannica
Reginald Fessenden, the first voice of radio | The Channel
NIST's Role in the Early Decades of Radio (1911-1933) | NIST
Reginald Fessenden – Dec 23 1900: First transmission of the human voice via radio | @MediaMentor's Blog
100 Years Ago RCA Inaugurated Its Global Wireless System - IEEE Spectrum
Marconi's first radio broadcast: 125 years ago - Deal Radio
Radio and International Communication
7.2 Evolution of Radio Broadcasting – Understanding Media and Culture
Reginald Fessenden, the first voice of radio | The Channel
Radio's First Voice
List of the 8 Oldest Radio Stations in History - Oldest.org
Radio | Definition, History, & Facts | Britannica
