Skeptoid #343: The Hollow Earth Theory
Skeptoid
English - January 01, 2013 09:00 - 13 minutes - 12.8 MB - ★★★★★ - 2.6K ratingsSocial Sciences Science Natural Sciences skeptic science urban legends paranormal skepticism conspiracy theories history Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
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Throughout history there have been a number of different beliefs that the Earth might be hollow.