Psychological research shows that intolerance of uncertainty limits reasoning ability. Highly intelligent individuals tend to ...

MyIQ is changing how digital culture engages with intelligence. In 2025, cognitive testing has become part of personal ...

The eleven-plus (11+) is more than just a test – it’s the gateway to grammar schools and selective secondary schools in England and Northern Ireland. Taken by some students in their final year of ...

Forbes contributors publish independent expert analyses and insights. Mark Travers writes about the world of psychology. It was a chaotic year. Let’s see what stuck in your memory, and what your brain ...

The new OpenAI GPT-5.2 model has been out for less than a week, and it’s already making top gains in deciphering the kinds of puzzles that human Mensa members have been noodling with for some time.

The U.S. Supreme Court heard arguments this week in a death penalty case in which the defendant’s school records from more than 40 years ago are playing a key role. In that case, Justice John Paul ...

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 ...

WASHINGTON (CN) — Two painstaking hours of arguments on Wednesday left the Supreme Court no closer to untangling whether an Alabama man’s intellectual disability should disqualify him for capital ...

In 2002, the Supreme Court ruled in Atkins v. Virginia that the Constitution’s ban on cruel and unusual punishment bars the execution of people who are intellectually disabled. Next week, on Wednesday ...

Jimmy Kimmel isn’t dropping his proposed IQ showdown with President Trump—he’s doubling down and even giving it a new name. “I was going to call it ‘Grandpa Don’s Dementia Bowl,’” Kimmel said Tuesday, ...

Rep. Jasmine Crockett (D-TX) appeared on CNN to respond to President Donald Trump calling her a "low IQ person" at a press availability on Air Force One over the weekend. KAITLAN COLLINS, CNN HOST: ...

President Donald Trump is boasting about taking what he believed was an IQ test, which was seemingly a screening test for signs of dementia. During a conversation with reporters aboard Air Force One ...