Invasive Aliens

Alien Invasions have been a staple of science fiction for years, with motherships and UFOs assaulting Earth, but how realistic is such a thing? We’ll take a look at what might motivate an attack, how it might happen, what alternatives might make more sense, and what might prevent extraterrestrials from trying. Get a free month of Curiosity Stream: Visit our Website: Join Nebula: Support us on Patreon: Support us on Subscribestar: Facebook Group: Reddit: Twitter: on Twitter and RT our future content. SFIA Discord Server: Listen or Download the audio of this episode from Soundcloud: Episode’s Audio-only version: Episode’s Narration-only version: Credits: Invasive Aliens Episode 196, Season 5 E31 Written by: Isaac Arthur Editors: Darius Said Jerry Guern Keith Blockus Matthew Campbell S. Kopperud Cover Art: Jakub Grygier Graphics by: LegionTech Studios Ken York Produced & Narrated by: Isaac Arthur Music Manager: Luca DeRosa - lucaderosa2@ Music Martin Rezny, “Lifelight“ Aerium, “Waters of Atlantis“ AJ Prasad of Dark Future, “Cold Shadow“ Paradox Interactive, “Distant Nebula“ Lombus, “Goldilocks Analemma“ Ross Bugden, “City Lights“