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UCLA Scientists Induce Sleep with Bell

Botany Fit to Survive?

‘Dandy’ Fever Outbreak

Medieval “Black Death” Exists Throughout World

More Chemists Die Young

Pesticides Not Dangerous If Handled Carefully

Hot Air Balloon Aids NASA Space Program

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Delinquency! National Crisis

Leaf-Burning Pollutes Air

NSF Hopes to Double Top Research Centers

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