John, 12-years-old, is three times as old as his brother. How old will John be when he is twice as old as his brother? Two families go bowling. While they are bowling, they order a pizza for £12, six ...

An icon in the shape of a lightning bolt. Impact Link Science just took us a small step closer to HAL 9000. A new artificial intelligence (AI) program designed by Chinese researchers has beat humans ...

And of course there are proxies for intelligence; for example, studies show that if you crave time alone, you may be smarter than average. Now there’s another — and very quick — test you can take to ...

Rep. Ronny Jackson and 13 of his House Republican colleagues are calling on President Joe Biden to undergo the same cognitive test that his predecessor Donald Trump reportedly passed in 2018. In a ...

Questions from the world’s shortest IQ test even stumped students at Yale and Harvard! Maybe you have a dark sense of humor, or perhaps you failed your driver’s test—both are signs of intelligence, ...

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