Cosmology has a way of turning everyday certainty inside out, and few ideas do it more brutally than the suggestion that your entire life story could be a physical fluke. The Boltzmann brain puzzle ...

There have been numerous ideas as to how we might prevent mental deterioration. As we live longer, our chances of developing dementia are greater than in previous generations. A study published in ...

Can you find the 40 British railway station names hidden in our puzzle? It's the perfect way to use pockets of free time, ...

Our brain is a complex organ. Billions of nerve cells are wired in an intricate network, constantly processing signals, enabling us to recall memories or to move our bodies. Making sense of this ...

Add Yahoo as a preferred source to see more of our stories on Google. Research shows that crossword puzzles are effective in improving memory. (Getty Images) (artisteer via Getty Images) There is no ...

Jigsaw puzzles have been popular for ages and are often a go-to activity for entertainment on rainy days. However, many people are unaware that jigsaw puzzles offer several cognitive benefits that can ...

All the Latest Game Footage and Images from Challenge Me: Brain Puzzles With thousands of Sudoku and Picture Logic puzzles, you can have fun and improve your mind! You can track how you are improving ...

Add Yahoo as a preferred source to see more of our stories on Google. Here, experts share the actionable steps you can take to protect your brain and keep it sharp for as long as possible. Games such ...

A brain teaser is a type of puzzle which is used for fun and tricky games, and a challenge to our minds to solve different ...

All the Latest Game Footage and Images from Cut It: Brain Puzzles Simple puzzle game where you cut shapes in order to collect stars. From Zelda to Mario, here are our favorite Switch games From Dead ...

Illuminating the dark. Tavakoli, Lyudchik, and Danzl discuss a close-up image of the hippocampus—a brain region responsible for memory formation and spatial navigation—in the microscopy room at the ...