History Schmistory: November 21. News from the Prince of Patents.
Friday, November 21, 2025 in History, History Schmistory, Learn!, Science
1877: Thomas Edison announces his latest invention, the phonograph, the first instrument able to reproduce a recorded sound, and one of the few inventions Edison might actually deserve a little credit for.
![By Levin C. Handy (per http://hdl.loc.gov/loc.pnp/cwpbh.04326) [Public domain], via Wikimedia Commons](http://www.teammarcopolo.com/blog/wp-content/uploads/2014/11/Edison_and_phonograph_edit1.jpg)
By Levin C. Handy (per http://hdl.loc.gov/loc.pnp/cwpbh.04326) [Public domain], via Wikimedia Commons
