Novocaine explores the comedic potential of a man who can't feel pain, with two new images released. Directed by Dan Berk & Robert Olsen, this thrilling ride promises laughs and action-packed scenes.

Newly published research in JAMA presents an alternative: a nasal swab test that researchers say accurately diagnoses a child’s asthma subtype. Researchers used the new tests in three studies of ...

So what’s the best way to clean our ears? And is using a cotton swab (or Q-Tip, the name brand that has become synonymous with the soft, fuzzy little tool) really as problematic as we’ve been told?