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.

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Know Your Stuff is a column that unlocks the hidden secrets about the everyday products you own. We're all looking to bring a little extra brightness into the end a difficult year. But no matter what ...

Nothing ruins the excitement of decorating for the holidays quite like a malfunctioning string of lights. I’ve definitely made the mistake of putting a string of light on the tree or hanging them ...

CBC's Hallie Cotnam faced this seasonal dilemma as she recently put up string lights she purchased last year. A large section of the lights didn't work. "I was so frustrated because ...

Alina Bradford has been writing how-tos, tech articles and more for almost two decades. She currently writes for CNET's Smart Home Section, MTVNews' tech section and for Live Science's reference ...