Research shows that crossword puzzles are effective in improving memory. (Getty Images) There is no reality check like telling someone the same story twice and not realizing it until they stop you ...

Chess is a game requiring a significant amount of mental activity when it comes to strategy, but there is a theory that playing can also help you lose weight. During a recent episode of TMZ’s Strange ...

March 20 (Reuters) - Elon Musk's brain-chip startup Neuralink livestreamed on Wednesday its first patient implanted with a chip using his mind to play online chess. Noland Arbaugh, the 29-year-old ...