Find out everything there is to know about diets and stay updated on the latest weight-loss and diet news with the comprehensive articles, interactive features and pictures at LiveScience.com. Learn more about healthy eating as scientists continue to make amazing discoveries about diets.
Explore Diet
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- Spiders Attracted to Blood Perfume
- The smell of blood is a sexy scent for jumping spiders.
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- Even Modest Exercise Boosts Self-Image
- Those who hit the gym are likely to feel better about their bodies.
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- Myths About Diabetes and Diet Persist
- If there is a so-called diabetes diet, then it is the same healthy diet recommended for everyone.
More Diet News and Information
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Lizards Bask in Sun for Vitamins
Lizards look like they're tanning, but they're really soaking in the Vitamin D.
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Key to Affordable Health Care Revealed
A breakthrough therapy lowers the risk of developing the most common and deadly chronic diseases.
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How a Desert Rat Feasts on Poisonous Plants
Genes help rats survive on a toxic diet.
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Getting Fat? Blame the Recession
Science has confirmed what we suspected — financial stress has a way of turning into body fat.
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5 Myths About the Male Body
From rumors about feet size to sex life, here are five assumptions about men\'s bodies that are totally false.
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Pot-Bellied Dinosaur Skeleton Found in Utah
Remains of a pot-bellied dinosaur shed light on evolution of paleo veggie diets.
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Even Cockroaches Get Fat on Bad Food
Cockroaches who eat an unhealthy diet become fat and mature late.
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Study Hints at What and How Dinosaurs Ate
Tiny scratches on fossilized dinosaur teeth suggest the animal ate low-lying grasses.
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Nut-Cracking Dinosaur Like a Giant Parrot
Parrot-beaked dinosaur devoured nuts and seeds.
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American Diets Getting Worse
Even fewer Americans in their middle and later years adhere to this healthy lifestyle advice than they did two decades ago.
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Obesity Paradox: When Fat Only Seems Healthy
Obese patients with heart disease do better and live longer. But there's a catch.
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Brain's Willpower Spot Found
Scientists may have discovered the seat of willpower and self-restraint in the brain.
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FDA: Cut the Hydroxycut
Add Hydroxycut to the "too good to be true" files.
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Epigenetics: A Revolutionary Look at How Humans Work
Scientists are pinpointing how life experiences — from toxin exposure to receiving affection — can alter genome expression.
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Red Pandas Have a Sweet Tooth
Red pandas found to have taste for aspartame, could lead to better understanding of sweet receptors.
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Chewing Gum Touted as Diet Strategy
One type of sugar-free gum might reduce calorie intake in some people.
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The Chemistry of Life: The Human Body
The body is full of elements. But just which are essential and which are not is still not completely sorted out.
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Mom's Diet Can Change Unborn Baby's Genetics
If a mother rat does not eat well, her offspring exhibit genetic changes that affect what they'll become.
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Diet Tip: Watch What You Drink
Liquid calories are the bigger culprit than food itself, when it comes to weight loss.
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Calories Count, Diets Fail
Health meets physics in a real good study.
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FDA Issues Serious Reality Check on Diet Pills
FDA finds several dozen products sold as weight-loss supplements contain potentially harmful drugs.
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