Yahoo Web Search

Search results

    • Is pee sterile?

      Is pee sterile?

      Live Science via Yahoo News· 9 months ago

      Technician holding a urine sample with other human medical samples in the background. The idea that pee is sterile is often shared as a surprising...

    • How bacteria can make food safe (and delicious)

      How bacteria can make food safe (and delicious)

      The Tennessean via Yahoo News· 1 year ago

      A Mason jar sits on my kitchen counter. Stuffed with shredded cabbage, the contents look like any jar you might find on a supermarket shelf. But what's...