Home / Series / Mental Floss: Big Questions / Aired Order / Season 1 / Episode 41

Why does your nose get runny when it's cold?

This week, Jacob White asks, "Why does my nose get runny when I'm cold?"

English
Cast & Crew
  • Originally Aired July 20, 2015
  • Runtime 3 minutes
  • Network YouTube
  • Created December 15, 2015 by
    Administrator admin
  • Modified December 15, 2015 by
    Administrator admin