Fluoride is one of the most interesting stories of public health improvement. It all began over 100 years ago, with two simple observations: 1) that lots of people in some areas of the world had weird ...

One new US study suggests that the more fluoride a child is exposed to, the lower they tend to score on intelligence tests. Does this mean drinking water where fluoride is added can pose a risk? Lukas ...

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. Fluoride is one of the most interesting ...

A new report linking fluoridated drinking water to lower IQ scores in children is sure to ratchet up the debate over a practice that's considered one of the greatest public health achievements of the ...

For as long as intelligence has been studied, we’ve been told that our raw IQ is mostly a genetic hand-me-down. Sure, we've learned how to sharpen the knives we were handed and increase our “effective ...

Researchers have linked spending more time playing video games with a boost in intelligence in children, which goes some way ...

ATLANTA — A recent study of cognitive analyses says the average intelligence quotient, or IQ, in the United States is about 98. According to the study by NCHStats, based on data from MedicineNet, when ...