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New Kind of Toxin May Yield Serum for Many Diseases

Birds Excel Man’s Airplanes as Efficient Flying Machines

Hair and Eye Color Are Index to One’s Emotional Behavior

Man Must Use Brains to Sleep Normally

Parenthood Seems to Depend on Inorganic Manganese

New Self Respect Sought for Dementia Praecox Patients

Five Hundredth of an Atom’s Diameter Measured Exactly

Magnetic Storms Most Frequent at Equinox

Pressure of Sunlight Strong Enough to Break Comet in Two

[Photograph]: Mobile Beacon of the Seas

Orchid Greenhouse Rotates to Catch Full Sunlight

Home of America’s Vestal Virgins