Cognitive Testing has launched a scientifically normed online IQ test developed by two licensed psychologists. The platform features culture-fair methodology, an adaptive question generation system, ...

An important scientific benchmark that has lasted for over seven decades has been broken by artificial intelligence (AI). A ...

The skateboarding pioneer and Gen X icon, still shredding at the age of 58, would happily live out his days shooting the ...

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From 1776 to today, armed conflicts have been defining moments in U.S.history. Americans have fought and died for the nation and its ideals in wars that have reshaped culture and changed lives.

Smarter people don’t just crunch numbers better—they actually see the future more clearly. Examining thousands of over-50s, Bath researchers found the brightest minds made life-expectancy forecasts ...

President Trump has claimed he “aced” all three cognitive tests administered to him during his first and second presidencies. The commander-in-chief further claimed that no president has ever taken ...

Wolfgang Amadeus Mozart is arguably the most celebrated child prodigy in history, composing his first pieces of music aged five, his first symphony at eight and his first opera at 11. After a study in ...

Tests of intelligence and brain function showed the same results whether or not people drank fluoridated water growing up, a highly anticipated, long-term study found. Subscribe to read this story ...

Two U.S. states and more than a dozen cities and counties have moved in the past year to stop adding fluoride to community drinking water, citing research suggesting the mineral could harm children’s ...

A new study of thousands of people in the U.S. has found no link between fluoride in water at the levels typically used in the U.S. and adolescent IQ or cognition as an adult. The research builds on ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have found that two factors related to birth are linked to ...