Nasal mucus - simply known as snot - essentially acts like a shield to keep out harmful germs while also letting in things ...

The researchers placed coated gold nanorods on the surface of mucus samples and then tracked the rods’ diffusion into the mucus by illuminating the samples with laser light and analyzing the way the ...

Cervical mucus can provide important clues to vaginal health, ovulation, pregnancy, and more. Learn how to check it and what your mucus is telling you.