Robert F. Kennedy Jr., a longtime conspiracy theorist and vaccine opponent, now has the ear of President-elect Donald Trump ...

While many of Kennedy's views are seen as out of the mainstream, his stance on water fluoridation has some scientific backing.

Donald Trump has nominated RFK Jr., who wants to remove fluoride from U.S. water systems, to head the Health Department.

Robert F. Kennedy Jr., a longtime conspiracy theorist and vaccine opponent, now has the ear of President-elect Donald Trump ...

Fluoride is one of the most common elements in nature. When present in drinking water, fluoride has both protective qualities ...

With the nomination of Robert F. Kennedy Jr. as health secretary, a formerly fringe opinion suddenly gets wide attention.

Here's what medical and public health experts are saying about the debate around fluoridation of drinking water.