Katie Couric speaks with cardiologist Eric Topol about aging research topics, ranging from AI-based prevention of age-related diseases to the importance of robust immune system function for longevity.

Researchers unveil data showing an association between elevated blood levels of the toxic heavy metal cadmium and accelerated aging, as well as an association suggesting that selenium confers a protective effect.

In older adults, N-acetylcysteine (NAC) enhances the effect of vitamin D supplementation against senescent cells, which accumulate in the body with age.

A high but not low dose of nattokinase is associated with reducing artery plaque size by 36% in older adults.

Dr. Jeff Bland, recognized internationally as the father of a personalized approach to medicine focusing on root causes of illness (functional medicine), shares evidence behind eating plant-derived compounds to age optimally.

A combination of 39 compounds lowers stress hormone levels and reduces biological age by 15 years in postmenopausal women.

When administered as a salt, acetate, a molecule produced by gut bacteria, counteracts cardiovascular deterioration.

Top aging scientists propose two new hallmarks of aging: extracellular matrix changes (alterations to the networks of molecules that support cells) and psychosocial isolation (a lack of meaningful social interaction).

A new study shows the senolytic drug ABT-263 reduces radiation-induced gastrointestinal tumors in mice by clearing senescent cells and suppressing cancer-promoting inflammation and signaling pathways.

NMN (nicotinamide mononucleotide) enhances the effect of time-restricted fasting on physical performance and muscle metabolic health in mice.

Montana has passed a new bill enabling clinics to provide longevity-related drugs and therapies that have not received FDA approval.

A new study finds that combining NMN with a PARP1-blocking drug can protect brain cells from inflammation-induced damage—offering a potential path to treating conditions like Alzheimer’s and Parkinson’s.

A year-long study of the Cel System supplement stack shows improved strength, reduced waist size, and slowed biological aging in adults by targeting DNA stability, energy metabolism, and cellular renewal.

Bryan Johnson, who claims to “have the best comprehensive biomarkers ever measured,” recently revealed his new list of “Longevity Therapeutics” on social media.

Recently crowned the world’s oldest person, British woman Ethel Caterham says she never argues, always listens, and does what she likes, which serve as a few of her secrets to a long life.