Tracking your mucus color can also tell you when you’re on the mend. Once “the color starts to change back to clear,” this is ...

The color of your mucus can suggest what is causing it, but not always. Your healthcare provider might ask you about the ...

A wet cough, or a productive cough, produces mucus, which can vary in color. A wet cough is a symptom of an underlying condition, such as a viral or bacterial infection, chronic lung condition ...

Bottlenose dolphins in Sarasota Bay in Florida and Barataria Bay in Louisiana are exhaling microplastic fibers, according to ...

An increase in white, creamy discharge in pregnancy is normal, but some vaginal discharge may signal an infection or other ...

New research highlights how extensive plastic pollution is—and how nonhuman species, including dolphins, are exposed.

Tiny plastic pieces have spread all over the planet – on land, in the air and even in clouds. An estimated 170 trillion bits ...

This color became such a powerful status symbol in Rome that just like imperial yellow, it too was eventually reserved for the emperor. To make the dye, predatory sea snail mucus, the base ...