If you’re like most people, you probably hold your breath, tighten your mask and hope you don’t catch whatever Patient Zero is spraying over the fresh produce. And if you’re like most people, chances ...

Capturing the subtle nuances of a child's sneeze demands a keen ear for detail, and this particular clip delivers with surgical precision. The sequence begins with an unmistakable burst of air—an ...

PHILADELPHIA (CBS) -- It's a sound dogs make that may be alarming. Similar to loud snorting, dogs can rapidly suck in air pulled in through the snout, instead of being pushed out. It's called reverse ...

You're standing in the store's check-out line, and the customer behind you viciously coughs. You're standing in the store's check-out line, and the customer behind you viciously coughs. Is that person ...

Sneezing helps get rid of germs, irritants, and allergens from the nose. Hay fever, respiratory illnesses, and air pollutants may all cause sneezing. Sneezing is a normal function of the body and ...