Mar 12 2018SaveGiz Asks3/12/18Giz Asks3/12/18What's the Filthiest Animal?Daniel Kolitz90SaveEver since the 19th century, when disease was first linked to sewage-contaminated water, humans have gone to great…
May 7 2013SaveSploid5/7/13Sploid5/7/13Are Playground Porta-Potties America's Worst Public Toilets?Ken LayneSaveAirports, parks, stadiums—where are the nation's filthiest public toilets? An unscientific survey of the country's…
Dec 21 2010Save12/21/10Giz Explains: Where Dust Bunnies Come FromJohn Herrman154SaveI first met my terrible dust bunny, cowering under a soon-to-be replaced video card. It was 2003. Since then, he has…
May 31 2007SaveGadgets5/31/07Gadgets5/31/07Seven Streams of Water Won't Get You Any Cleaner Than OneAdam Frucci15SaveHow many streams of water does it really take for you to get clean? For me, generally speaking, it's just one, but…