Each week, I include a Brain Tease to challenge that three-pound lump of gray matter hiding behind your forehead, since brain teasers can stimulate multiple areas of your brain, especially those responsible for working memory, pattern recognition, and problem-solving.

Solving brain teasers and other types of puzzles requires you to recall facts, manipulate information, and apply logic — all of which reinforce memory pathways and cognitive flexibility. According to Harvard Health, regular engagement with puzzles can improve both short-term and long-term memory by forging new neural connections.