An optical illusion is challenging Brits to spot a woman hiding in plain sight - and it's leaving people feeling frustrated.

Official Mensa IQ Test Free, Accurate, International 2025! Try the Mensa IQ Quiz online with instant results and advanced ...

Free IQ test online with instant results now offered by QuickIQTest.org — a fast, accurate, and trusted tool used by millions ...

For all their impressive capabilities, large language models (LLMs) often fall short when given challenging new tasks that require complex reasoning skills.

The US Constitution says any natural-born citizen over 35 who has lived in the country for at least 14 years can run for ...

In practical terms, a one standard deviation increase in IQ (about 15 points on the classic scale) led to a nearly 20% ...

EchoIQ’s heart-failure AI just hit Mayo’s testing track, chasing FDA clearance and a shot at fixing America’s $60bn hospital headache.

President Donald Trump demanded doctors scan his brain in the aftermath of his assassination attempt after believing it ...

For this 2025 Escalade IQ review, Cadillac provided a test vehicle equipped with Luxury 2 trim and the following options: The ...

If you're looking for a way to give your brain a workout today, why not try out this optical illusion puzzle. Only those with a high IQ can reportedly spot a second horse in the image ...

Two-time champion Petra Kvitova makes her final bow, Coco Gauff returns where it all began, and Barbora Krejcikova opens ...