How permanent is the past? Could facts, times, and specifics of events somehow change after the fact? If so, why? Learn more about the tricky nature of memory and allegations of the multiverse in today’s episode. AUDIO EPISODE: http://www.stufftheydontwantyoutoknow… SUBSCRIBE | http://bit.ly/stdwytk-sub WEBSITE | http://bit.ly/stdwytk-home AUDIO PODCAST | http://bit.ly/stdwytk-audio-itunes TWITTER | http://bit.ly/stdwytk-twitter FACEBOOK | http://bit.ly/stdwytk-fb EMAIL | [email protected] STORE | http://stufftheydontwantyoutoknow.spr… Sources & Links: —– http://mandelaeffect.com https://www.reddit.com/r/MandelaEffect/ http://www.skeptic.com/insight/the-ma… https://www.buzzfeed.com/perpetua/man… https://archive.org/details/MandelaVideo http://www.nbcnews.com/news/sports/mu… https://www.psychologytoday.com/blog/… http://cgu.edu/include/False%20Memory… http://www.apa.org/monitor/2015/02/ba… https://faculty.washington.edu/eloftu… http://www.smithsonianmag.com/innovat… http://news.nationalgeographic.com/20… http://science.sciencemag.org/content… Berenstain Bears 50th Anniversary – Interview 1 http://www.youtube.com/watch?v=f18S9E… Berenstain Bears 50th Anniversary – Interview 2 http://www.youtube.com/watch?v=I3dbvJ… Berenstain Bears – Episode 1: Trouble At School/ Visit the Dentist http://www.youtube.com/watch?v=c6tS29… Nelson Mandela funeral farewell in Qunu CNN | http://www.youtube.com/watch?v=IVwLBO… 1989 Raw Video:…