History 1920s library sticker told kids to wash their hands before touching Popkin

poop Science: closing the toilet lid before flushing doesn't prevent aerosolized horrors covering bathroom surfaces Rob Beschizza

Business Revolving sushi restaurants replace food conveyors with touchscreens after "sushi terrorist" pranks Rob Beschizza

hygiene How often should you wash your jeans and other clothes? Doctors give some shocking answers Carla Sinclair

NSFW Man explains why you should wash your ass Rob Beschizza

housewares Bidets explained to American person Rob Beschizza

hygiene You're putting on your deodorant at the wrong time David Pescovitz

Space How to wash your hands… in space David Pescovitz

hygiene Why didn't bidets catch on in the United States? Mark Frauenfelder

History Medieval people bathed Cory Doctorow

gender Septic masculinity: when homophobia prevents men from literally wiping their own asses Cory Doctorow

hygiene If JG Ballard designed an earwax removal tool kit… Mark Frauenfelder

Science Study: Dyson hand-dryers aerosolize germs on unwashed gloves, spreading them farther than other methods Cory Doctorow

hygiene This fun and fruity toilet paper looks good enough to eat Richard Kaufman

hygiene Boston man hasn't showered for 12 years, prefers homebrew bacteria spray Mark Frauenfelder

Space Astronauts may soon finally be able to do laundry Gail Sherman