Feature

Parenthood Seems to Depend on Inorganic Manganese

[Photograph]: Mobile Beacon of the Seas

Cancer Kills More Quickly as Blood Alkalinity Rises

Health Officials Act on Methanol Regulation

Nature Ramblings: Solomon’s Seal

New Kind of Toxin May Yield Serum for Many Diseases

Gas Made Non-Poisonous by Famous German Chemist

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

New Self Respect Sought for Dementia Praecox Patients

Orchid Greenhouse Rotates to Catch Full Sunlight