A herd of African elephants instinctively formed an "alert circle" to protect the younger elephants at the San Diego Zoo ...

Tooth facials, undetectable veneers and stem cell therapy — dentistry is evolving fast as consumers increasingly invest in ...

On an island in Papua New Guinea, a 3-foot-long creature with a black tongue made itself at home in a village garden — or it tried to, at least. Locals spotted the “smooth” animal and caught it. They ...

I'll rank your most treasured things right now: 1. dollar oysters 2. these earrings 3. the perfect mignonette sauce. Liv ...

Why do humans have canine teeth? Patrick McGannon, Surprise, Arizona All primate species have them, says Sabrina Sholts, a curator of physical anthropology at the Museum of Natural History.

Oil pulling benefits are believed to include whitening teeth, combating oral bacteria, reducing plaque, and enhancing overall oral health. Oil pulling is an ancient practice in Ayurvedic medicine that ...

Never try to live with cavity pain. Left untreated, the decay can spread to the entire tooth and start to affect adjacent teeth as well. The first rule of thumb is to avoid foods and drinks that are ...