The human brain is a powerful pattern-recognition machine, constantly analyzing details, detecting anomalies, and making ...

Much is still unknown about how it functions and changes across the human life span ... There are a wide variety of puzzles ...

Can you find the hidden heart among elephants in just 5 seconds? This IQ puzzle tests your brain’s perception, intelligence, ...

One study published in the journal Neurology back in 2021 found that cognitive activity like completing puzzles can delay the onset of Alzheimer’s disease by five years among those aged 80 or ...