How Testosterone Shapes Men’s Health

Mayo Warning: ‘Low Testosterone’ Myths That Mislead Men

Most men think fatigue, low drive, and a growing belly are “just aging,” but Mayo Clinic’s men's health experts argue they are often warning...
A cup of coffee, a bowl of sugar, and a creamer on a green background

Effect of Fermented Tea (Kombucha) on your Gut and Oral Microbiome

The tea you pick for kombucha does not just change the taste — it determines whether your culture stays alive and healthy batch after...
Person administering an insulin injection to their abdomen

Something Strange Is Happening to Athletes Who Take GLP-1s

A new class of weight-loss drugs is quietly reshaping athletes’ bodies, and no one can yet say for sure whether it is sharpening their...
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Oyster Meat Silences Gut Inflammation in Human Cells

Scientists have confirmed, for the first time ever, that Pacific oyster tissue can directly shut down the inflammation signals that drive gut disease in...
Close-up of a patients hand during a medical examination with monitoring equipment

Silent Eye Damage From Your BP And Sugar

Your eyes are not just passive cameras; they are metabolically intensive tissue, and growing evidence shows that the same metabolic derailments driving heart disease...
Scientist examining samples under a microscope in a laboratory

Harvard Chip Literally Writes the Code of Life

Harvard researchers just turned a silicon chip into a machine that writes DNA — and it encoded a text message into living molecules to...
Illustration of a human figure with a highlighted brain

The Protein Your Brain Leaks Before Dementia Starts

A simple blood test may be able to flag your dementia risk 15 years before you show a single symptom — and the science...
Study Raises New Questions About Artificial Sweeteners

‘Zero Sugar’ Drinks, Big Diabetes Problem

A growing body of research now links “diet” sweeteners to a sharply higher risk of type 2 diabetes, even when they never raise your...
Colorful pills and a rainbow ribbon on a pink background

Wrong Contraceptive Pill, Deadly Clot?

For women with heart disease, the most dangerous birth control choice often is not pregnancy, but the wrong pill.Story SnapshotEstrogen birth control raises clot...
A Chipotle takeout bag next to a bowl filled with fresh salad ingredients

Hidden Salt Trap in Takeaways

Almost half of the takeaway meals tested in the United Kingdom quietly carried more salt than their menus admit, turning a casual curry or...