Medical research

Guppy research shows ADHD drugs can affect later generations

By studying guppies, scientists at the University of Toronto and Florida State University found that behaviors affected by methylphenidate hydrochloride (MPH) – the active ingredient in stimulants such as Ritalin and Concerta ...

Health

Don't make your own sunscreen, physician advises

Concerns about chemicals have led do-it-yourselfers (DIY) to make everything from laundry detergent and soap to deodorant and toothpaste at home using natural ingredients.

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