SciShow

Why Do Cats Purr?

2013 • E51    Apr 4, 2013    10m
The smaller members of the felid family can purr, but why? Hank takes on this most adorable of life's mysteries in todays episode of SciShow.

Where to Watch SciShow - 2013 • E51

 

  •   
  •   
  •   
  •   
  •   
  •   
  •   

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices