And if you look at what else your head produces on the regular, saliva is a big one ... In fact, a healthy human could lose 65% of their liver and ultimately be no worse for wear, since it ...

One human participant would chew a gum for four minutes; during that time frame, every 30 seconds a researcher collected the secreted saliva in a centrifuge tube. The participant then rinsed their ...

In a separate experiment, the researchers also analyzed saliva samples by collecting them “periodically ... Medical Colleges (AAMC), microplastics have been found in most human body parts, ranging ...

Microplastics are building up in human brains, blood, reproductive organs, and more. A new study suggests you ingest more plastic when you chew gum.

And if you look at what else your head produces on the regular, saliva is a big one ... But not all your body parts are able to reproduce, your inner ear hairs in charge of hearing never regrow.

One human participant would chew a gum for four minutes; during that time frame, every 30 seconds a researcher collected the secreted saliva in a centrifuge tube. The participant then rinsed their ...