This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Reverse sneezing (Pharyngeal Gag Reflex) is ...

A 12-year-old girl in Texas can't seem to stop sneezing -- and doctors have no idea why. CBS DFW reports Katelyn Thornley started sneezing incessantly about a month ago. The sneezes come about 20 ...

Many people who get a diagnosis for one mental illness may find they have additional psychiatric conditions, and new genetic research offers an explanation why. A number of mental illnesses share ...

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 ...