You may have heard of the simple trick of putting aluminum foil in your dishwasher to shine up your silverware, but have you ever considered using a similar technique to shine up the metal around your ...

• Cut your potato in half and cover the open end with dish soap. • Use the potato like you would a scouring pad and watch the rust fade away as it reacts with the soap and potato. • Cut a lemon in ...

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.