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Cockroaches, Housewife’s Nightmare, Test Insecticides

Radioactive Atoms Show Food Moving in Sugar Cane

Brain Waves for Safety

Probe Odd-Shaped Eggs

Gay World All Gray to Some

Snails Help Fight Disease

Bigger Crops Possible

Scientists Mobilize to Save Science Foundation

Cheese-Flavored Bread Made without Cheese

Intelligence Raised When Half of Brain Removed

Playing Card Holder Gets U. S. Patent

Outlook “Rather Better” for Multiple Sclerosis Victims