If you or a loved one is over the age of 65, and has had serious changes in cognition or memory lately, then it's important ...

Test your IQ and observation skills with this optical illusion challenge! Can you spot the hidden cat among the owls in just ...

Test yourself or your nearest and dearest with our roundup of the best riddles for adults - there's some easy, some hard and ...

Here are 100 riddles for adults perfecting testing your brain. Q: What must be broken before you can use it? A: An egg. Q: ...

Are you able to find the hidden O within the similar-looking Qs in only 15 seconds? This viral optical Illusion test will put your concentration and eyes to the test.

A brain teaser shared on X (formerly Twitter) challenged users with a simple-looking maths puzzle that became confusing due to its logic.

Sharpen your mind with this quick Tom and Jerry puzzle. Find 5 hidden differences in just 15 seconds and give your brain a ...

This visual puzzle challenges you to spot the lone "69" hidden among a sea of identical "66"s—testing your focus, pattern ...

Seek and Find Puzzles are images that challenge your brain and observation skills and make you believe that there is no ...

Brain teaser puzzles provide an engaging way to sharpen the mind by testing ... Your time starts now! This brain teaser will ...

In the meantime? If you’re stuck on a problem, try the 20-minute nap solution. Now backed by neuroscience. The final deadline ...