Feature

Same Frog Both Male and Female

Rats Thrive on Alcohol Ration

To Encircle Cities with National Forests

Pledge Support to Research to Forestall Needless Suffering

New Evidence That Chemists Can Transmute Elements

Russia to Have Largest Refracting Telescope

Large Sunspots Indicate Great Solar Activity

Old Chinese Drug Is New Medical Find

Indian Tribes Seek Independence

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Determine Sex by Blood Tests

Actual Rubber Shortage Seen for 1930