Dr. Elizabeth Yuko is a bioethicist and adjunct professor of ethics at Fordham University. She has written for The New York Times, The Washington Post, The Atlantic, Rolling Stone, CNN & Playboy.

This type of mirror is also essential for optical applications. Check out the video about making first surface mirrors over on GreenPowerScience: • First surface mirror DIY hack from a ... Thanks to ...

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Sometimes, the art of making mirrors has little to do with reflection. By Stephen Wallis This article is part of our Design special section about the reverence for handmade objects. Part of human ...