Feature

Many Sunspots Reported by Mt. Wilson Astronomers

Astronomy Medal Awarded to Universe Maker

Congress Provides for Fight on Spread of Spotted Fever

[Photograph]: Highway through a Mountain

Glands, Vitamins, Microbes Conspire for Child Health

Front Matter

French Astronomer Observes Sun’s Corona without Eclipse

Fish-Catching Spider Found in Georgia

[Photograph]: Walk into My Parlor?

Mental Hygiene Centers Would Save Thousands of Dollars

Cost of Coal Is Reduced by Safety Measures in Mines

Magnetism of the Sun: “A Classic of Science”