Dementia is the UK's biggest killer, with one in three people born in the UK today going on to develop the condition in their lifetime - but there are things you can do to reduce the risk. Dementia is ...

This brainteaser, created for Mental Floss by Michael Rogalski at Eyewash, contains five mini-games waiting to be solved by intrepid adventurers. For your first challenge, start at the top of the ...

Math puzzles that challenge you to find the missing number are like brain teasers with a numerical twist. They come in many forms, from simple addition sequences with a hidden pattern to complex grids ...

All the Latest Game Footage and Images from Puzzle Summit: Pyramid Difficulty Expansion Pack Puzzle Summit: Solve & Rise is a brain-training puzzle game featuring dozens of challenges. Pyramid ...

Tony Fisher from Suffolk, UK, has added a giant pyramid puzzle to his long list of world records. At 2.08m it dwarfs the previous record which stood at 56cm. It is technically known as a Pyraminx ...