This discovery adds to a growing list of how animals talk with their urine
  • 5too@lemmy.worldEnglish
    0·
    3 days ago

    Sharks are supposed to be able to smell blood from a mile or more away - that’s why throwing chum in the water is a good way to draw them in.

    I hadn’t thought about dolphins smelling though - I wonder if it’s closer to tasting, maybe?