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cardiometabolic health

A flat lay of sleep essentials rests against a deep blue background: two silky eye masks embroidered with closed golden lashes, one in midnight blue and the other in soft blush; a vintage mint-green alarm clock frozen at an early hour; scattered white tablets and a teabag suggesting nighttime rituals; delicate white feathers drifting like fragments of dreams; and small yellow stars placed playfully around the scene. The composition evokes the quiet architecture of restful sleep and the circadian cues that guide the body’s nightly restoration.

Sex-Specific Differences in Circadian Rhythms and Aging, Reviewed!

How men and women age differently through the lens of circadian rhythms—exploring sleep, hormones, metabolism, and longevity through the science of our internal clocks.

November 25, 2025

Diet·Health·Lifestyle·Science

A young woman staring at her phone in the dark while laying on her side in bed. A harsh blue light is emitting from her phone, while a softer blue light is being emitted on the back wall behind her bed.

Blue light, sleep, and aging: what the strongest science actually says

Blue light shapes sleep and aging biology. Get bright days, dim evenings, and dark nights to protect melatonin, metabolism, and long term health.

August 19, 2025

Health·Lifestyle·Science

Seragon Publishes Data on Longevity Drug SRN-901, Showing Record-Breaking Lifespan Extension in Mice

April 16, 2026

SRN-901 extends lifespan 33% and reduces frailty by 70%, reshaping

Visualization of genomic activation and cardiac aging showing LINE-1 increase over time and potential reversal through intervention, highlighting mechanisms of heart disease and longevity therapeutics

LINE-1 and Cardiac Aging: When the Genome Stops Staying Quiet

April 15, 2026

A Nature Aging study shows how LINE-1 retrotransposons trigger inflammation

Close-up scientific illustration of a mitochondrion with intact cristae structure, representing cellular energy production and its role in aging, mitochondrial dysfunction, and longevity biology.

A Death Protein That Doesn’t Kill: The Hidden Driver of Stem Cell Aging

April 13, 2026

A new study reveals how MLKL damages mitochondria in stem

A luminous network of glowing blue nodes rises like a futuristic constellation against a cosmic horizon, each pillar crowned with a symbol of life’s machinery—DNA strands, chromosomes, mitochondria, and molecular structures—interwoven by radiant strands of light. The connections cascade downward into a dense web, suggesting a living system in motion, where biology is not isolated but intricately linked. Set against a gradient sky that shifts from deep indigo to warm orange, the scene evokes both the precision of advanced science and the quiet vastness of space, portraying aging as a complex, interconnected system rather than a single failing pillar.

Is Aging a Systems Problem? Microbiome, Immunity, and the Limits of Anti-Aging Science

March 27, 2026

New longevity science points to microbiome–immune–metabolic networks. Here’s what’s real,

cardiometabolic health

Sex-Specific Differences in Circadian Rhythms and Aging, Reviewed!

Blue light, sleep, and aging: what the strongest science actually says

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Brandon Rodriguez

Emily Wilson

Christopher Martinez

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LINE-1 and Cardiac Aging: When the Genome Stops Staying Quiet

A Death Protein That Doesn’t Kill: The Hidden Driver of Stem Cell Aging

Is Aging a Systems Problem? Microbiome, Immunity, and the Limits of Anti-Aging Science

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cardiometabolic health

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