How Cutting Sugar Reshapes Your Gut Microbiome
New research suggests cutting added sugar rapidly reshapes your gut microbiome — boosting diversity and easing inflammation-linked bacteria.
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Nutrition
Nutrition, diet, and healthy eating
Is Full-Fat Dairy Healthy? What New Science Shows
Full-fat dairy was once vilified for saturated fat. New research on milk, cheese, and yogurt is rewriting that story. Here’s what the science says.
Is Full-Fat Dairy Healthy? What New Science Shows Read More »
Vitamin C and Brain Aging: New Gray Matter Research
New research links higher vitamin C levels to preserved brain gray matter and stronger neural connectivity in older adults.
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Best Fruits and Vegetables for Heart Health, Per Science
Not all produce protects your heart equally. Here are the fruits and vegetables research links to the biggest cardiovascular impact.
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Cocoa Flavanols: Brain and Heart Benefits, Per Science
Research suggests cocoa flavanols may support memory, blood pressure, and vascular function. Here’s what the COSMOS trial and other studies actually show.
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Vitamin A Overdose: Why Toxicity Cases Are Surging
Vitamin A toxicity cases rose 38% in 2025. Learn safe daily limits, warning signs, and which foods and supplements pose the highest risk.
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Leaky Gut? Plant Compounds That Strengthen Your Barrier
Research suggests polyphenols, fiber, and fermented foods help fortify the gut barrier and reduce intestinal permeability. Here is what the science shows.
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Can an Avocado a Day Help Control Blood Sugar?
Research suggests eating avocado daily may improve blood sugar control. Learn what the science says about avocados, insulin, and metabolic health.
Can an Avocado a Day Help Control Blood Sugar? Read More »
How Much Protein Do You Really Need for Muscle?
Research suggests adults — especially after 50 — may need more protein than the RDA. Here’s what science says about intake, timing, and sources.
How Much Protein Do You Really Need for Muscle? Read More »
Gut-Brain Axis: How Your Microbiome Shapes Mood
Research links gut microbiome to mood, anxiety and brain health through the vagus nerve, short-chain fatty acids and psychobiotics.
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