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Your Belly Button Could Hold a Surprising Clue to Parkinson’s Disease
A small study found disease-related odor compounds may show up in skin samples, including from the navel, but much larger trials are needed.
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The Truth About Having an ‘Addictive Personality’
Impulsivity, novelty-seeking, and emotional instability may raise addiction risk, but experts stress that personality is not destiny.
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3 Signs You’re in Survival Mode Even Though You Look Like You’re Fine
You can still work, socialize, and get things done while prolonged stress leaves you exhausted, irritable, and emotionally checked out.
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Do You Have ‘Ferritin Face’? Here’s What It Looks Like and What to Do About It.
Dark circles, pale skin, and fatigue may accompany low ferritin, but a doctor says only blood testing can confirm an iron deficiency.
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Why You Shouldn’t Trust Your Brain After Midnight, According to Science
Researchers say staying awake during the biological night can alter mood, impulse control, and decision-making, making bad ideas feel unusually convincing.
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WHOOP This Wearable Knows You’re Getting Sick Before You Do—Just Ask This Pro Golfer
Get ahead of cold and flu season with this trending wearable.
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Scientists Just Found an ADHD Clue Hiding in Kids’ Pupils. Here’s What It Means for the Future.
A new study found more variable pupil responses in kids with ADHD, offering a clue to how eye tracking could aid researchers.
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Scientists Discover That Money Can Literally Make You Age Slower. Here’s How.
Kids whose moms received $333 a month showed signs of slower biological aging by age 4. Cold, hard cash may have a soft side.
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A Deadly Mosquito-Borne Virus Is Surging in Florida. Here’s What to Know.
Florida has recorded 152 locally acquired dengue cases in 2026 and confirmed a death as health officials work to contain the outbreak.


