The Tattoo That Isn't

Discover the meaning behind the tattoo of the empty set, an interesting conundrum full of possibility and nothingness.

ByCarl Zimmer
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Alex writes, "Twenty years ago I got this tattoo of the empty set. I've always thought it to be an interesting conundrum, as full of possibility as it is of nothingness."

Click here to go to the full Science Tattoo Emporium.

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