# The Bowling Ball That Invaded Earth

An episode of [Science Talk](https://invisiblenetwork.ai/podcast/122384595), 5 May 2016, 36 min.

Audio: https://traffic.megaphone.fm/SAM1733894191.mp3?updated=1702506248

Former Scientific American editor Mark Alpert talks about his latest science fiction thriller, The Orion Plan, featuring the method whereby aliens most likely really would colonize our planet. Learn more about your ad choices. Visit megaphone.fm/adchoices

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