Marc Kielburger, known for his work in social change, is turning his focus to...

https://scarlettsnewdigests.wordpress.com/2026/07/07/why-do-people-in-longevity-talk-about-sleep-so-much/

Marc Kielburger, known for his work in social change, is turning his focus to longevity—but with a fresh twist. Instead of chasing lifespan, he’s all about healthspan, making those extra years vibrant and meaningful