Cat tongues are even 'handier' than you imagined
Wednesday, November 30, 2016 - 07:01
in Physics & Chemistry
Have you ever taken a good look at a cat's tongue? If so, you may have noticed the tiny, sharp "spines" on its surface.
Have you ever taken a good look at a cat's tongue? If so, you may have noticed the tiny, sharp "spines" on its surface.
