As Melvin Trotter faces execution today for a 1986 killing in Florida, his attorneys argue his intellectual disability has been long-documented.

Anecdotally, criminologists have noted a link between lower cognitive abilities and general criminal behavior. However, the exact relationship between intelligence and direct, physical violence ...

Intelligence shows up in more ways than just the work you produce, it's also in relationships and community. These 11 phrases ...

When Jonathan — a Korean who asked to be identified by his English name — turned 20 years old four years ago, his parents took him to Seoul National University Hospital, where tests showed his IQ was ...

There are certain habits that make it easy to spot someone with a low IIQ. Some people are born with intelligence, while others spend their lives working to get smarter. Even people who are naturally ...

Forbes contributors publish independent expert analyses and insights. I write about how AI will impact people, business and society. Three years ago today, OpenAI unassumingly released a chatbot that ...

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 it comes ...