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Light News and Entertainment

Waterways Carry Antibiotic Resistance

Cocaine Use Boosts Heart-Attack Risk

Canola Could Provide a New Fat on the Farm

Powdered Platinum Sheds All Resistance

One Injured Nerve Fiber Heals Another

Depressed Smokers Ride Immune Downer

Sex Ratios: Bad Times Wallop Extra Sons

Rooting out Dormant HIV-Infected Cells

When Stones Come to Life

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