The intelligence quotient, or IQ, is a measure of intelligence. An IQ test is designed to measure a person's cognitive ...

Brainteasers and riddles are an exciting way to test your intelligence levels and mental sharpness - give these five quick ...

Justices to consider how to determine if a person is "intellectually disabled." More than 20 years ago, the Supreme Court outlawed the execution of intellectually disabled people convicted of capital ...

(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 and Florida’s ban on fluoride in ...

The mineral fluoride found in drinking water has no connection to lowered children’s IQ levels, according to a recent study. The research, published in Science Advances, opposed Health and Human ...

Globally, more than 400 million tonnes of new plastic are produced every year. If business continues as usual, global production of primary plastic is forecast to almost triple, reaching 1100 million ...

The daily pills are designed for use among those whose high cholesterol is not reaching healthy targets despite taking other medications. Thana Prasongsin via Getty Images An experimental pill ...

Round-the-clock fetal monitoring leads to unnecessary C-sections. But it’s used in nearly every birth because of business and legal concerns, The Times found. Round-the-clock fetal monitoring leads to ...

Person. Woman. Man. Camera. TV. Can you repeat those words by memory? Can you repeat them in order? Congratulations. You have a high IQ, at least according to President Donald Trump, who last week ...

A recent Consumer Reports investigation found that many popular protein powders and shakes contain concerning levels of lead. The results sparked widespread interest among readers, many of whom rely ...

"I know that he can't seem to find himself in the Oval Office to make sure that he can end this shutdown, but he does have time to troll me. So listen, if he's down, I'm down," Democratic Rep.