Chameleon spit is 400 times thicker than human's…

[kinyonga]

“Scientists collected the saliva from five chameleons by placing a microscope slide between each lizard and its prey.“…
https://www.science.org/content/article/chameleon-spit-400-times-thicker-humans

 

[MissSkittles]

Wow! Super cool! Also answers some curiosities I’ve had.

 

[Spikemomma]

Neat!!!!

 

[Sherbertsmysunshine]

Interesting!