The Covid-19 variant ‘Nimbus’, which causes a ‘razor blade’ throat symptom, is under monitoring and currently poses a low global public health risk.

Science of the Human Body" exhibit at Liberty Science Center teaches kids the science behind the body's nastier functions ...

Hard boogers in the nose can be helpful in keeping dirt and germs out of your airways, ... If you tend to fill several tissues with mucus or snot every day, you may want to see a doctor.

Seasonal allergies are often blamed for symptoms like a runny nose or congestion. But how do you know when it’s allergies and when it’s a sinus infection? The symptoms may be similar, but the ...