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Insulin resistance

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

A man sits on a couch in casual clothes, holding his stomach with one hand while resting his head on the other in a gesture of discomfort. His facial expression suggests he is experiencing pain or distress, possibly due to gastrointestinal issues. The cozy, softly lit background of the living room contrasts with his obvious discomfort, indicating a health concern within a home setting.

New Hallmark of Aging? AutoDigestion is Killing Us

Aging may be driven by enzymes leaking from our intestines, breaking down tissue and contributing to insulin resistance. Can stopping them slow the aging

October 25, 2024

Diet·Health·Lifestyle·Science

A man encircled by amber oil-like chains, symbolizing age-related changes in lipid structure.

Lipid Chain Length and Aging: What a New Lifespan Study Shows

October 30, 2026

Lipid chains lengthen with age across species. Shortening them extended

A researcher examines cultured cells through a microscope in a biomedical laboratory.

Autophagy and Senescent Cells: Restoring the Immune Cleanup

October 28, 2026

Restoring a cellular recycling pathway helped immune cells clear senescent

A woman in midlife sits beside a sunlit kitchen window, holding a mug and looking toward the garden.

Menopause and Aging: Study Maps a Sharp Physiological Transition

October 23, 2026

A large study reveals coordinated physiological changes around menopause, offering

PLA2G15 and Kidney Aging: Why Lysosomal Lipid Composition Matters

October 21, 2026

Changing the lipid mix inside lysosomes reduced senescence in mouse

Insulin resistance

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

New Hallmark of Aging? AutoDigestion is Killing Us

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Brandon Rodriguez

Emily Wilson

Christopher Martinez

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Lipid Chain Length and Aging: What a New Lifespan Study Shows

Autophagy and Senescent Cells: Restoring the Immune Cleanup

Menopause and Aging: Study Maps a Sharp Physiological Transition

PLA2G15 and Kidney Aging: Why Lysosomal Lipid Composition Matters

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Insulin resistance

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