Snot plays a powerful role in protecting us from disease – and its colour alone can provide insights into what's going on in ...

“In general, both spitting and swallowing are safe to do,” Parsons echoed. “Swallowing is harmless, because the stomach acid ...

Some people feel better if they spit out phlegm, especially if the phlegm is thick, sticky or irritates the throat. Spitting ...

Q: Whenever you talk about neti pots, you include a warning about always using distilled water. It seemed to me like an ...

Coral bleaching isn’t just an ocean crisis. Here’s how the global event endangers food security, local jobs—and the land ...

Discover 10 effective natural remedies for dry cough that actually work. Simple ingredients from your kitchen can provide ...

Air pollution exposure, both before and after birth, significantly escalates the risk of respiratory infections in children.

The Department of Agriculture on Wednesday halted cattle shipments from Mexico to the United States over concerns of the New World screwworm parasite's rapid spread.

Scientists have created micro-robots for sinus infection treatment that can enter the nasal cavity, eliminate bacteria ...

Axolotl mucus peptides attack breast cancer cells and MRSA 'The peptides specifically kill cancer cells without attacking healthy breast tissue cells.' Laura Baisas Jun 17, 2025 1:00 PM EDT ...

Many factors must interact perfectly to disperse the seeds efficiently without destroying the plant too early.