The Digital Shift: How Computing Remade Media OOL (Zoom)
Osher Online - Summer | Registration opens Wednesday, May 20, 2026 12:00 AM EDT
The music we stream, the photos we swipe through, the real time news we consume, the books we read or listen to – all have been radically reshaped by digital technology. This course will explore how media is created, stored, and experienced in a digitized world. We will unpack fundamentals like text files, encoding and decoding, pixels, and algorithms in clear, easy-to-understand ways – no prior computer knowledge needed. Each session will focus on a different medium, comparing its analog origins with its contemporary digital version. We will also consider the impact of Generative AI and speculate on future trends. Topics will include text (books, e-books, news portals), images (photography and movies), music, video games, social media, and media ownership (physical media, streaming, and copyrights).
Summer 2026 The Digital Shift-How Computing Remade Media |on Vimeo
Note: Registration for the Summer Osher National Online courses will close on Sunday, June 21, 2026.
Osher Online™ courses are not recorded.
Rafael Davis Portela
Rafael Davis Portela is a PhD candidate in Latin American History at the Graduate Center, CUNY. His research examines the history of computing and technology, especially how they shaped and were shaped by economy. His dissertation traces Microsoft’s expansion in Brazil, the rise of the Brazilian computing industry, and resulting tensions between the US and Brazilian governments. Beyond history, Portela is passionate about programming and digital tools and has taught university researchers how to use computing in their own work.