© 2022 WKSU
Public Radio News for Northeast Ohio
Play Live Radio
Next Up:
Available On Air Stations
Arts & Culture
Mark Pennell sits at the helm of his time machine.Mark's Almanac is a 90-second time travel that highlights the world's history from the very serious to the sometimes sublime.

Mark's Almanac for September 30, 2019

On this date in 1846, a dentist used a new method to ease the pain while extracting a tooth. And in 1991, one of the most dubious talkshows debuted.