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From Now on: Viruses

Fly Destroys Central American Corn Crops

New Coal Mining Machine

Giant Brains Shrink

Safer Waterpower Project

How Octupus Learns Is Clue to How Man Learns

Estonia’s Oil Shale

Female Growth Hormone

Books of the Week

Pumps Supply Fuels to Forward Combat Areas

Radio Stars Send Signals from Sky’s Depths

U. S. Uranium Sufficient for Tomorrow’s Industry