The ability to grow replacement teeth could one day be a reality. With the discovery of adult stem cells in teeth, say scientists, there is every reason to believe tooth regeneration is possible.

Pauly Long, 32, lives in Bali, Indonesia, and is the proud dad to baby son King—who recently tripped and hit his mouth against a chair, causing "the tooth to rip out entirely all the way from ...

A toddler takes a bad tumble, a youngster flies off their bike, a Little Leaguer has an unfortunate encounter with an errant ...