By Dr Rakesh Ayureshmi, Ayureshmi Ayurveda Wellness Centre, Kollam, Kerala, India Can your workouts actually make you smarter? Emerging neuroscience says yes — physical exercise is not just about muscle growth; it’s about neurogenesis — the birth of new brain cells. Once believed impossible after adulthood, modern research has overturned this myth. Your brain is constantly capable of regeneration — and you can literally train it to grow sharper, more resilient, and younger. I