Brian Dunning

Science & Medicine, Natural Sciences, Social Sciences

Chart Positions

Science & Medicine 101
Social Sciences 19

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.


Skeptoid #27: Chemtrails: Real or Not?

February 15th, 2007

Episode 36 of 573 episodes

One group of conspiracy theorists believes that there is no such thing as an aircraft contrail, and that whenever you see one, the explanation must lie elsewhere: Mysterious chemicals being sprayed by our government, in a worldwide covert operation.