Health

Half of all Germans regard tattoo inks as safe

Roughly one in eight Germans has a tattoo. A recent representative survey conducted by the German Federal Institute for Risk Assessment (BfR) shows that many people consider tattoos to be safe, with almost 90 percent of people ...

Medical research

High-fat diets may spur overeating, mouse study suggests

(HealthDay)—Many people who have tried to give up fatty foods in favor of healthier choices have found themselves obsessing over cookies or chips. Choosing a salad over a cheeseburger can feel like a Herculean act of will.

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