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.

Add Yahoo as a preferred source to see more of our stories on Google. Luckily, getting your lights back in working order (or identifying that they cannot be fixed and will need to be replaced instead) ...

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 ...