Spot the hidden number 3 in a 9-second brain teaser optical illusion that tests observation, IQ, and visual perception skills ...

Test your brain with these 22 Christmas riddles and see if you can solve them before the Grinch gets you. This holiday riddle ...

Santa’s been doing this for centuries, so yeah… his brain is kind of OP. These winter riddles look easy until one tiny detail ...

Train faults, pickleball noise, GE memes and cinema closures – these were the moments Singaporeans obsessed over in 2025.

Solution: Here is a solution in 11 steps (see table below), recording the quantities of mulled wine in each barrel and bottle ...

Mathematics is a "science which requires a great amount of imagination", said the 19th-century Russian maths professor Sofya ...

Brain teasers and similar puzzles are a fantastic way of boosting your mental faculties by reinforcing the links between your ...

Fascinatingly, this puzzle was labelled on TikTok as a "maths puzzle for kids". So if you're struggling to work out the ...

Whether it's their Christmas Day walk to church, the King's annual speech, the food they enjoy, or the way they exchange ...

Answer: Great white sharks, but the number of attacks is small. There have been 59 fatal great white shark attacks since — ...