Add Yahoo as a preferred source to see more of our stories on Google. Quick question: Is your washing machine starting to smell worse than the sweaty leggings you throw in there? If the answer is yes, ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

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.