Feature

Cosmic Rays Operate Radioteletypewriter

Harrison, Murphy, Riegel Science Service Trustees

Scientists’ Plea Is Move to Save World from Fascism

Thyroid Hormone in Ear Improves Hearing of Some

New Virus Causing Pus Discovered in Rats

Propaganda Cannot Cause War; Minds Must Be Ready

[Photograph]: Jawbone of a Whale

In Science Fields

New Fiber Made from Soybean Protein to Be Used in Autos

Static Electricity Used to Separate Ores

Two New Vitamins $text{L}_{1}$ and $text{L}_{2}$ from Liver, Yeast

High-Grade Fuel Made from Run-of-the-Mine Coal