This lollipop-inspired device sweetens saliva collection for medical diagnosis
They are not just a sweet reward for kids
Tag: saliva
Researchers build salivary gland from scratch — and it works
Who doesn't want replacement organs?
A lost race of hominids left their legacy in the saliva of Sub-Saharan populations
Unlikely discoveries hide in unlikely places.
Frog spit is one of the stickiest things you can find
The meager frog employs a very complex mechanism.
Tiny power generator fueled by spit
In the future, your saliva might power key microelectronics. Researchers at Penn State have devised a micro-sized microbial fuel cells ...