A new study has found a clear relationship between high fluoride exposure and decreased I.Q. in children. The findings, ...

The United Nations and Israel are arguing over who must fill the gap if U.N. Palestinian relief agency UNRWA stops working in ...

A 28-year-old Cambodian man died from bird flu on Friday after eating sick chickens, the health ministry said.

Though some degree of decrepitude is inevitable with age, the evidence suggests that, even for people in their 80s, a bit of ...