Feature

Long-Range Bomber May Bring Population Increase

First Glances at New Books

Front Matter

Why You Should Buy U. S. War Bonds and Stamps

Electrons Time Lightning and Paint Its Portrait

[Photograph]: Honored

Regression of Breast Cancer Follows Sex Gland Operation

First Commercial Production of Spotted Fever Vaccine

Food to Assure Reasonably Adequate Diet through 1943

Artery Hardening Comes Early in Men Who Climb Stairs

Vitamin Lack Causes Loss of Feather Color

Training for Peace Present Duty of Education