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7 Demonic Creatures: Thorny Devil, Satanic Gecko, More

From “demon” ants to satanic geckos—see some of nature’s most devilish-looking creatures.

Devil’s Bible Darkest Secrets Explained

It’s a mysterious book that in its day was believed to contain all human knowledge. But why did medieval people believe that the author sold his soul to the devil to be able to write it? The “Devil’s Bible,” a behemoth volume weighing in at 165 pounds, believed to have been produced by a single monk…