SYSK Gets Weird Playlist: Doppelgängers: Hey you, you're me!

The advent of nuclear weapons and the Cold War kicked off a craze in the US for building rec rooms with foot-thick reinforced walls and outfitted with survival rations and board games. Would they work? Probably not. Find out (but not really) in this classic episode.See omnystudio.com/listener for privacy information.

Throughout the history of the world, there have been many cases of what is known as collective hysteria - groups of people, usually young women, who all exhibit the same physical symptoms of non-existent conditions. Is it psychosomatic? Is it group think?See omnystudio.com/listener for privacy information.

Seeing your near twin is probably pretty weird. But could there be a genetic commonality as well? You bet  there could!  See omnystudio.com/listener for privacy information.

In 1960 physicist Freeman Dyson suggested that in the hunt for alien life, we should search for evidence of massive engineering projects that encapsulate stars with solar arrays to harness their energy. Could we humans ever make one ourselves?See omnystudio.com/listener for privacy information.

The Hotel Cecil in downtown Los Angeles has had no less than 16 unnatural deaths, from suicides to murders and everything in between. Listen in to the history of this decidedly creepy hotel. See omnystudio.com/listener for privacy information.

The famous blue people of Kentucky are no longer blue. But why were they like that in the first place?See omnystudio.com/listener for privacy information.

Dragons are like mermaids in that they're not real. And that's about where the comparison ends. Learn all about dragons today.See omnystudio.com/listener for privacy information.

In 1987, a very strange broadcast intrusion occurred in the city of Chicago. For just a couple of minutes, the odd TV character Max Headroom appeared onscreen in the middle of an episode of Dr. Who. He spoke in garbled tones, brandished a marital aid, and was spanked on the rear with a fly swatter by a person dressed in Annie Oakley garb. If this sounds weird, it is. It's the Max Headroom Incident.See omnystudio.com/listener for privacy information.

The Philadelphia Experiment is a bad movie from the 1980s, and also the conspiracy theory that refuses to die, despite virtually zero evidence of its occurrence. Learn all about this strange non-event in today's show.See omnystudio.com/listener for privacy information.

Mermaids aren't real. That much we know. But the history and lore of these magical and sometimes menacing creatures of the sea is pretty interesting stuff. Learn all about these half women/half fish today.See omnystudio.com/listener for privacy information.