Optical illusions test perception and cognitive processing abilities effectively. Hidden Number. Number 98 cleverly concealed within the image of 89 ...

THIS is the brainteaser that challenges you to find the hidden birds amongst the branches. Everyone can see the tree, but only those with 20/20 vision and a high IQ can spot the five feathered ...

A trending visual puzzle challenges readers to spot an error in a park scene within 8 seconds, testing observation skills and ...

IF you can find the odd apple in this optical illusion test within four seconds, then you have a higher IQ than the average ...

People with a high IQ and excellent observation skills often excel at tasks like this because they can quickly detect ...

Can a digital coach really transform the way you ski? City AM hit the slopes with Carv 2 to put this big claim to the test.

If you excel in puzzle challenges like this, you most likely possess keen attention to detail, strong analytical abilities, ...

A tough brainteaser has left the internet baffled as it asks people to spot six odd letters hidden in a sequence of rows and columns, with a time limit of 13 seconds ...

A new picture puzzle, claiming only 1% of people can solve it in under nine seconds, is captivating online audiences. The ...

This process can help to stimulate several parts of the brain at the same time. Another benefit is that they are fun and can ...

As the very name of their generation implies, millennials were born on the cusp of lightning fast transformations in our ...

A new picture puzzle, claiming only 1% of people can solve it in under five seconds, is captivating audiences. The puzzle ...