Feature

Front Matter

New Dental Anesthetic Paste Prevents Pain in Many Cases

Teeth, like Trees, Show Their History in Rings

[Photograph]: 11 to 1937

Aerial Attacks by Hoppers Bring War into New Areas

Basque May Have Been Language of All Spain

Finsler’s Comet Will Grow in Brightness for Next Month

Legend of Seven Pleiades Gets Astronomical Support

Paris to Have Powerful Television Transmitter

In Science Fields

Mental Hay Fever

[Photograph]: Prehistoric Corn Crib