Five epigenetic clocks reveal shared and distinct signals of aging
A large multi-omics study maps why epigenetic clocks capture different aspects of aging and shows how gene-expression scores…
Frequent TV watching may harm long-term brain health
“Turn off that TV, it’ll rot your brain!” has been a household refrain for decades. While “rot” might…
I’m Arnold Schwarzenegger. This Is the Rule I Live by To Feel Young at 78
When I was competing as a bodybuilder, strength meant one thing: more. More weight. More intensity. More punishment.…
Indeed chief economist: Aging Baby Boomers are America’s real labor problem, not AI
For 250 years, America benefited from one economic advantage so consistent it was easy to take for granted:…
New guideline offers recommendations for testosterone replacement therapy use
The Society’s Clinical Practice Guideline on testosterone replacement therapy in men with hypogonadism offers recommendations on appropriate testing…
Sleeping longer may signal early Alzheimer’s-related brain changes
Regularly sleeping long hours each night is associated with higher levels of an Alzheimer’s-related protein in the blood,…
Study reveals substantial rise in Latin American dementia rates
A new study led by researchers at Washington University School of Medicine in St. Louis and Newcastle University…
Just Two Hours of This Simple Exercise Habit a Week May Help You Live Longer
Researchers found that a relatively small weekly dose of resistance exercise was associated with lower mortality risk, but…
Global study reveals country-specific patterns in dementia risk factors
A major, USC-led study of more than 214,000 older adults across 14 countries and regions finds that the…
Scientists Identify Gene at the Center of Muscular Aging – And How Exercise Defeats it
Respect cardiologist Dr. Benjamin Levine said last year in an interview that exercise “needs to be part of…
How Much Older Women Should Exercise a Week During Menopause
Key takeaways
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Aim for 250 minutes weekly: about 150 minutes moderate cardio and 100 minutes resistance…
Cosmetic microneedles deliver actives where creams struggle
By opening temporary microscopic channels in the skin, microneedle patches could help next-generation cosmetics deliver stronger results, from…