Home Entertainment 45-year-old longevity researcher: How I keep my body and brain healthy—it’s what... Entertainment 45-year-old longevity researcher: How I keep my body and brain healthy—it’s what ‘your grandmother probably told you to do’ – CNBC By News Editor - April 7, 2026 71 0 Facebook Twitter Google+ Pinterest WhatsApp 45-year-old longevity researcher: How I keep my body and brain healthy—it’s what ‘your grandmother probably told you to do’ CNBC Favorite RELATED ARTICLESMORE FROM AUTHOR Entertainment Should you really trust health advice from an AI chatbot? – BBC Entertainment Is watermelon good for you? Experts explain calories, sugar content – USA Today Entertainment One in three Americans forced to make financial sacrifices for health coverage – PBS Entertainment Cutting calories to slow aging—without compromising health – Medical Xpress Entertainment Catherine McCafferty Headshot – Los Angeles Blade Entertainment Why so many Americans are using AI for health guidance – PBS