This optical illusion IQ test dares you to spot the hidden 0 camouflaged among a grid of 3s in just 5 seconds. Put your observation skills to the test and see how sharp your eyes are!

Find the hidden 5 among the grid of 2s within 5 seconds. If you can spot the camouflaged number in this optical illusion image within the time frame, you may have an above-average IQ.

At first glance, this puzzle might look straightforward, but don’t be fooled. It's specifically crafted to test your perception, focus, and problem-solving skills under pressure. Take a deep ...

Practising IQ tests helps one to build a sharp brain and develop out-of-the-box thinking. Moreover, when practised frequently, it helps prevent cognitive decline in older adults. Do you want to test ...

Brain teasers are a perfect test of fluid intelligence, requiring quick adaptation and pattern recognition. IQ riddles and ...

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

Only 2% With Attention To Detail Pass This Visual IQ Test In 5 Seconds! Pay attention to the lines and curves of the letters. Any missing line or loop or tail can help you spot the odd letter.

A Cambridge University professor has been accused of deliberately flunking IQ and memory tests in a bid to boost a £1m brain damage compensation claim over botched treatment for a stroke.

Following Sunday’s Aragon MotoGP, teams and riders have returned to MotorLand for the second Official in-season test of the 2025 world championship. As for the grand prix weekend, Aprilia's ...

The Australia vs South Africa, World Test Championship 2025 Final match will be live streamed on the the JioHotstar app and website. (All details are as per information provided by the broadcaster) ...

Test your visual acuity and cognitive skills by attempting to spot all the circles in just 12 seconds. Success indicates sharp eyes and quick processing, reflecting strong visual-spatial abilities ...

Lifestyle Puzzles Try our 23-question British Citizenship Test to see if you could pass it Anyone hoping to get British citizenship must score 75 percent or more on the Life in the UK Test.