Scientists at Caltech and Princeton University have discovered that bacterial cells growing in a solution of polymers, such as mucus, form long cables that buckle and twist on each other, building a ...

Cough is a crucial protective reflex that helps protect the lungs and airways. However, when cough becomes chronic and ...

Pneumonia is an infectious lung disease. It can affect people of all age groups. Pneumonia in babies can be fatal. The disease attacks the respiratory system, mainly the lungs, thereby causing ...