Getting older changes the body in ways you can feel every morning when you roll out of bed. Knees creak. Backs protest. A few names and dates start slipping out of memory. But here’s the good news: staying sharp isn’t just about doing crossword puzzles or eating blueberries. It’s about function—being able to do certain … Continue reading "If you’re over 70 and can still do these 10 things, your mind is in remarkable shape"