Skeptic (American magazine)
Skeptic, colloquially known as Skeptic magazine, is a quarterly science education and science advocacy magazine published internationally by The Skeptics Society, a nonprofit organization devoted to promoting scientific skepticism and resisting the spread of pseudoscience, superstition, and irrational beliefs. First published in 1992, the magazine had a circulation of over 40,000 subscribers in 2000.
Source: Wikipedia — Skeptic (American magazine) (CC BY-SA 4.0)