Feature

First Glances at New Books

Front Matter

Cancer Treatment of Future May Include Jets of Water

[Photograph]: Dark Light in Color

Plant Changed from Single to Two-Sexed by Colchicine

Suggestion for Campaign from Ancient Egypt

Scandinavian War Cuts U. S. Paper Supplies

Five-Day “Cure” of Syphilis Ready for Wider Trial

New Wheat Varieties Resist All Rusts

Airplane Armor Possible If Gunner Sits in Turret

In Science Fields

Beauty at Her Brightest