Less scary, more literary: book-inspired jack-o-lanterns are in this year. 

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The '90s was truly a great decade for witches in pop culture. 

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With only six northern white rhinos left on Earth, it's best to learn about them sooner rather than later. 

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Broadway buffs and Meryl Streep fans trying to forget about Mamma Mia! will be pleased to hear a promising preview of the singing from upcoming Into the Woods movie adaptation. 

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Rather than taking one Johnny Depp movie character as costume inspiration, a clever fan dressed up as all of Depp's fictional counterparts—at once. 

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Using just canvas and acrylics, Lucy Buscough illustrates the different ways the colorblind see the world. 

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Fictional worlds collided when Harry Potter's real-life counterpart (and mental_floss cover star!) Daniel Radcliffe paid a friendly visit to the set of Star Wars: Episode VII

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It doesn't take a full-length feature film to pack in the fright: these 13 terrifying music videos are plenty scary.