Add Yahoo as a preferred source to see more of our stories on Google. Fluoride is one of the most interesting stories of public health improvement. It all began over 100 years ago, with two simple ...

Identical twins who were raised apart may have IQ differences similar to those of total strangers, according to new research. The findings suggest that variations in IQ may be less about genetics and ...

High schoolers with higher IQs are significantly more likely to be moderate or heavy drinkers as adults, according to a new study from UT Southwestern Medical Center. jovannig - stock.adobe.com High ...

Researchers have linked spending more time playing video games with a boost in intelligence in children, which goes some way to contradicting the narrative that gaming is bad for young minds. While ...

"The significant interaction found between IQ and deprivation suggests that IQ in childhood is less important in terms of mortality for people who live in more affluent areas in adulthood than for ...

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 ...

(NewsNation) — The mineral fluoride found in drinking water has no connection to lowered children’s IQ levels, according to a recent study. It also comes after Utah’s and Florida’s bans on fluoride in ...

Though their intellect may not be obvious at first, high IQ women usually have 11 traits that are obvious as soon as you know ...

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 ...