Archerfish mouth is the secret of precision spit
Shooting gobs of water at targets requires quick changes and fine control
![archerfish spitting](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/09/sm_Rischawy-2DSC_5099_small.jpg?fit=860%2C460&ssl=1)
SPIT POWER An archerfish can weaponize water into a high-impact blob thanks to subtle variations in its mouth opening.
Ingo Rischawy (Schuster lab, University of Bayreuth)