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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

5 min

What is the cause of human aging?

Globally, the population aged 60 years and over is expected to double by 2050, highlighting the growing importance of understanding aging. The question, "What is the cause of human aging?" has intrigued scientists for centuries, revealing a multifaceted process driven by a complex interplay of molecular, cellular, and environmental factors.

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5 min

Does extreme heat make you age faster? The science behind biological aging and heat waves

Recent studies suggest that greater exposure to extreme heat may accelerate biological aging in older adults. This growing body of research indicates that prolonged periods of high temperatures, like those experienced during heat waves, can cause changes at the cellular level that speed up the aging process. This is not just about wrinkles but affects overall health and susceptibility to age-related diseases.

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6 min

Decoding the Complex Process: What is the main reason for old age?

Research indicates that genetics account for only about 20% of an individual's longevity, with the remaining 80% attributed to lifestyle and environmental factors. To understand **what is the main reason for old age**, we must look beyond a single cause and recognize it as a multifaceted biological process influenced by a complex web of interactions.

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5 min

How do scientists explain the aging process?

Scientists have developed multiple theories to explain why we age, a universal biological phenomenon. While no single theory provides a complete picture, a combination of programmed and damage-based explanations paints a comprehensive view of how complex, intertwined molecular mechanisms contribute to the progressive decline associated with aging.

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4 min

What is David Sinclair doing now?: 2025 Projects and Research Updates

As of 2025, Dr. David Sinclair continues his pioneering work as a Professor of Genetics at Harvard Medical School and co-director of the Paul F. Glenn Center for the Biology of Aging. So, what is David Sinclair doing now? His latest efforts are focused on advancing cellular reprogramming to reverse aging and supporting clinical trials for age-related conditions like vision loss, while also sharing his updated personal supplement regimen on his popular podcast.

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5 min

Is It Possible to Reverse Your Biological Age? The Science of Longevity

While your chronological age is fixed, a growing body of scientific evidence suggests your biological age is not. Emerging research shows that it is possible to reverse your biological age through targeted lifestyle interventions and a deep understanding of cellular health. This guide will explore the mechanisms behind biological aging and reveal the proven strategies for turning back your internal clock.

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