What’s the best brain workout? Turns out, it might be channeling your inner grandma. 🧶 Recent studies suggest that “grandma hobbies”—slow, hands-on activities like knitting are surprisingly powerful for brain health. Learn more: https://on.natgeo.com/48SnHo4 Explore the World with National Geographic subscriptions: https://natgeo.com/ytngmagazine ➡ Subscribe: https://on.natgeo.com/4p5A0D6 ➡ Get more Nat Geo Full Episodes: https://on.natgeo.com/3V5ZfHI ➡ Get wild with Nat Geo Animals Full