Feature

Tenth Moon of Jupiter May Have Been Found

Riches from the Sea

In Science Fields

Twin Chimpanzees Born for First Time in History

Hair Not Good Material for Test of Razor Blades

Pneumonia Cough Declared Not Useful in Fighting Disease

Reports Improved Tests for Diagnosing Tuberculosis

Sound Echoes Tell Height of Airplane above Ground

United States Need Not Fear Famine Even with Drought

Heat Treated Wastes Become “Cream” of Oil

Measles Epidemic Broke Record

MacDonald Observatory Disc Not Damaged