Spit


Frogs Catch Prey Using Reversible Spit on Sticky Tongue

Frogs Catch Prey Using Reversible Spit on Sticky Tongue

Frogs tend to employ their sticky saliva that returns to its originating point to catch insects....

Feb 1 2017, 2:55am CST

Gadget Measures Stress in Spit

Gadget Measures Stress in Spit

Yamaha Motor Co. collaborates with Nipro Corp. and researchers at Toyama University to develop a gadget that can measure a pers...

Apr 26 2004, 12:00am EST