The true science behind our most popular urban legends. Historical mysteries, paranormal claims, popular science myths, aliens and UFO reports, conspiracy theories, and worthless alternative medicine schemes... Skeptoid has you covered. From the sublime to the startling, no topic is sacred. Weekly since 2006.
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episode 711: The Trashy Secret of Plastic Bag Bans
Science decides the question of whether plastic bag bans help or hurt the environment.