Taste is all in your head
Tweaking mouse brain cells turns water bitter or sweet
![mouse reacting to bitter water](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/11/112315_ls_taste_free.jpg?fit=860%2C460&ssl=1)
SENSORY DELUSION By creating a bitter perception by tweaking nerve cell behavior in this mouse, scientists show that taste perception lies in the brain.
Y. Peng et al/Nature 2015