This holiday-themed brainteaser looks simple, but it's quietly tripping up adults everywhere. A math teacher walks us through ...

Tackling this maths conundrum isn't as simple as it first appears. Keeping your brain in shape is just as crucial for your health as maintaining physical fitness – and we achieve mental workouts by ...

A math puzzle is a type of brain teaser that tests the reader's critical thinking and problem-solving skills by challenging them to solve a problem. These challenges have the potential to boost ...

What’s more, doing maths is often a collaborative endeavour – and can be a great source of fun and fulfilment when people ...

While many scroll past riddles and puzzles without a second thought, there’s a growing number of online users who pause, squint, and dive headfirst into these brain-twisting challenges. For them, a ...

IQ tests present readers with picture puzzles or math problems, and they need to find the solution within a time limit. These simple puzzle games sharpen the brain. By providing an effective workout ...

The rules of Sudoku dictate that every row, column and 3×3 bolded box in the completed grid must contain the digits 1 through 9 exactly once. A surprising fact emerges from these simple rules. In ...

This apparently simple puzzle has proved to be a genuine brain-bender. Even the most basic of mental challenges can deliver significant benefits for our cognitive wellbeing, helping to stave off ...