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The Age of the Earth:

Science, Belief, and the Nature of TimeContinue reading on Medium »

Science Says Your Body Begins to ‘Break Down’ Faster at These Two Key Ages

Most people assume their body ages the way a clock winds down – steadily, predictably, tick by tick. You add a year, you lose a little something, and the process continues in an or...

Why science is becoming less innovative

A huge study suggests ageing scientists are part of the problem

Humans Age Faster at 2 Sharp Peaks, Research Shows

You're in for a bumpy ride.ScienceAlert stories are written, fact-checked, and edited by humans, never generated by AI. Don't miss a story, subscribe here.

Visiting a Museum Once a Week Slows Biological Aging as Much as Regular Exercise

Methyl molecules attach to DNA at predictable sites across the genome, accumulating over a lifetime in patterns so regular that researchers can read them like a clock. The marks do...

These Popular Supplements Are Sold With Anti-Aging Claims. Here's What Science Says.

Experts explain what they can and can't do.ScienceAlert stories are written, fact-checked, and edited by humans, never generated by AI. Don't miss a story, subscribe here.

Structured Coaching and Exercise Can Measurably Slow the Aging Process, Major Clinical Trial Finds

The number is small, almost unremarkable at first glance: 0.014. That is the difference, on a scale from zero to one, between how fast two groups of older Americans aged over two y...

Six Science-Backed Tests To Show How Well You're Ageing

There’s no way to predict exactly how long any of us will live or precisely how well we’re ageing, but scientists have created a series of tests they think might give us a rough id...

Amid the Hype, Longevity Science Shows Some Progress

Aging

Where You Live May Affect How Rapidly You Age, Sweeping Study Finds

It's not just genetics.ScienceAlert stories are written, fact-checked, and edited by humans, never generated by AI. Don't miss a story, subscribe here.

The science of time: How horology developed through the ages

Tracking the ancient origins of time from early mankind up to our modern understanding of the concept, Eoin Murphy tells the story of how time came to be. Read more: The science...

Scientists Reveal Why Breast Cancer Risk Rises With Age

"With the most dramatic changes occurring at menopause." ScienceAlert stories are written, fact-checked, and edited by humans, never generated by AI. Don't miss a story, subscribe...

Higher Predicted Age by a Metabolomic Aging Clock Correlates with Dementia Risk

Given access to a large body of biological data from people of various ages, creating an aging clock from that data is fairly straightforward and costs relatively little in time an...

7 New Aging-Cell Findings Scientists Say Could Change How We Think About “Biological Age”

Generally, people have assumed that aging was tied to the number of candles on their birthday cake. However, scientists now believe that aging is much...

The expert on 'super aging' breaks down the science — and grift — in anti-aging

From peptides and protein to sleep hygiene and vaccines, what actually helps you age well? Physician Eric Topol breaks down the science — and the myths — of longevity and anti-agin...

Your Epigenetic Age Is Aging Your Brain, but Not in the Way Scientists Expected

  Inside every cell in your body, a chemical clock is running. Not ticking exactly, more like drifting: patterns of methyl groups latching onto DNA, accumulating and shifting in w...

Can art galleries really slow aging? An expert explains the science

Peter Tennant, Yale University; University of Leeds/ The ConversationContinue ReadingCategory: Brain Health,

Scientists Can Now Measure Brain Aging — Here's What It Means For You

A new way to track brain aging could help pinpoint changes you can actually act on.

You Get More Introverted With Age, According to Science

We all become more introverted as we get older, even the most extroverted among us. The post You Get More Introverted With Age, According to Science appeared first on Introvert, D...

Age shapes melanoma progression and immune response

Cancer risk increases with age and is often more aggressive and difficult to treat in older adults. However, fewer than 10% of mouse studies use aged animals, with most relying on...

Visiting Museums May Slow Your Biological Aging, Study Finds

"Evidence for arts and cultural engagement to be recognized as a health-promoting behavior."ScienceAlert stories are written, fact-checked, and edited by humans, never generated by...

How Your Neighborhood and Nation Shape Your Brain’s Age

A 34-country study reveals that the "exposome"—the combination of pollution, social inequality, and political context—is 15 times more predictive of brain aging than any single ris...