Brian Dunning

Science & Medicine, Natural Sciences, Social Sciences

Chart Positions

Social Sciences 12
Science & Medicine 59

Since 2006, the weekly Skeptoid podcast has been taking on all the most popular myths and revealing the true science, true history, and true lessons we can learn from each. Free subscribers get the most recent 50 episodes, premium subscribers (skeptoid.com) can access the full archive, all ad-free.


Skeptoid #326: The Mystery of the Vitrified Forts

September 4th, 2012

Episode 344 of 616 episodes

About sixty prehistoric stone forts in Scotland have vitrified walls, where the stone was melted into glass. Some say this was impossible with the technology of the day.

Featured Podcast