Space Pathogens In Fiction & Reality

About this episode

This episode explores the intersection of space pathogens in science fiction and real evolutionary biology, focusing on the Alien franchise.

Send us Fan Mail A parasite that senses you coming. An “egg” that waits for the right moment. A life cycle designed to turn a host into a nursery. Space pathogen sci-fi stories hit so hard because they borrow from real evolutionary tricks, and in this episode we put that biology under a microscope as we dissect out some of our sci-fi favorites. We start with the Alien franchise and unpack what makes xenomorph horror feel believable: host detection, parasite-like behavior, and uncomfortable pa...

Topics covered

• space pathogens
• sci-fi
• evolutionary biology
• xenomorph
• horror
• parasites

Keywords

• space pathogens
• sci-fi horror
• evolutionary tricks
• xenomorph
• parasite behavior

Mentioned in this episode

Books & works: Alien

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