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Weathermen Unwittingly Pose Hallowe’en Picture

Depression Victims Have More Illness than Chronically Poor

National Park Animals in Condition for Winter

Nature Ramblings: Irreversible Evolution

Machine Age Benefits Upheld; Better Distribution Demanded

Biologist Finds Multiplicity of “Castes” Even in America

New Cyanide Antidote Promises Great Usefulness

“Instinctive” Behavior Provoked by Human Extract

Coal Mine in a Museum

[Photograph]: House for Infants Only

Oxygen Tube Replaces Tents and Rooms

Unknown Interior of Earth Invites Future Explorers