Fads define a society's popular styles and trends throughout the decades. Whether it be crazy hairstyles, popular games or geek chic - you'll find it here.

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When the bikini made its debut at a poolside fashion show in Paris, it scandalized even the models. Find out how the bikini went from shocking fashion no-no to pop culture must-have.

By Katie Lambert

Learn about the hardware behind animated tattoos, how they are implanted into the body and explore some of the safety issues associated with animated tattoos.

By Robert Valdes