Hosts Ben Brock Johnson and Amory Sivertson dig into the internet's vast and curious ecosystem of online communities to find untold histories, unsolved mysteries, and other jaw-dropping stories online and IRL.
https://www.wbur.org/podcasts/endlessthread
Endless Dread: Olga of Kiev
Olga of Kiev executed one of the most bone-chilling revenge tours in history after her husband, Igor, was murdered. Then, with a burning city in her wake, she converted to Christianity and became a saint.