Archive: 03/17/2008

Grouse may rival owl's economic effect

Whether to declare the sage grouse an endangered species has pit environmentalists against ranchers in the northwestern United States.

Mar 17, 2008
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Botox for newborns

Botulinum toxin, also called Botox, is best known as one of the most commonly used molecules to reduce wrinkles. It is also known as one of the most poisonous naturally occurring substances.

Mar 17, 2008
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