Feature

Ultraviolet and Sunlight Make “Radio Roof” Fluctuate

Monkey Swinging on Trapeze Aids in Study of Brain

Has New War Gas Been Found? Chemists Ask of Chemical

Dr. Frank R. Lillie Heads Both Academy and N. R. C.

Fireman Save My Child!

75-Year-Old Yucca Blossoms Again

Dust Storms Never End on the Planet Venus

Find Profiles in Tibet like Buffalo Nickel Indian

Scientists Reach Agreement on Cosmic Ray Problems

First Glances at New Books

Huge Blood Transfusions Now Given for Anemia

[Photograph]: Covered Wagon, 1935