50 Years of Video Calling
June 30, 2020
10:15 a.m.
Register for this event.
On June 30, 1970, Pittsburgh Mayor Peter Flaherty and Alcoa Chairman and CEO John Harper placed the inaugural call on the world’s first commercial video calling service. AT&T’s “Picturephone” system launched to customers the next day, with 38 Picturephones in use at eight Pittsburgh companies. The service later expanded to Chicago, New York, Washington D.C. and other major cities, with some 450 sets in use by 1973. Although not a commercial success, it marked the first time video calling moved from demo booths to users’ desks, and from a concept to practical business tool. As the precursor to tools such as Zoom, Skype and FaceTime, the Picturephone heralded a future of ubiquitous video calling and telecommuting that is mainstream today. To celebrate the 50th anniversary — June 30, 2020 —Pittsburgh Mayor William Peduto and Michael G. Morris, Chairman of the Board of Directors, Alcoa, will video chat, as their predecessors did a half century ago.
We hope that you will join us live on Zoom to celebrate this seminal event, which heralded a future of ubiquitous video calling and telecommuting that is mainstream today.
Following the call, CMU scholars will host a Q&A discussing the history and legacy of the Picturephone's launch.
- William Peduto, Mayor of Pittsburgh
- Michael G. Morris, Chairman of the Board of Directors, Alcoa
- Chris Harrison, A. Nico Habermann Chair, School of Computer Science, Human-Computer Interaction Institute
- Andrew Meade McGee, CMU Libraries CLIR Postdoctoral Fellow in the History of Science and Computing
- Molly Wright Steenson, Senior Associate Dean for Research, College of Fine Arts, K&L Gates Associate Professor in Ethics and Computational Technologies Associate Professor, School of Design
- Patience Whitworth, Assistant Vice Provost for Operations and Strategic Initiatives (moderator)
Visit the 50 Years of Video Calling website.
Read the CMU News story, Fifty Years Into "Picturephones," CMU Revamps Original Machine With Modern Twist