Feature

First Glances at New Books

Front Matter

Most Effective Insect Killer Yields Formula to Chemists

Men Attacked by New Brain Disease of Horses

[Photograph]: Saving Young Eyes

Recent Volcanic Eruptions May Affect World Weather

Restriction Urged on Use of Poisonous Thallium

New Copper Isotope Revealed by Magneto-Optic Method

Drug Made from Indian Plant Produces Movie-like Visions

Heat Rays Take Picture of Ink-Spotted Flat-Iron

German Scientist Confirms Existence of Neutrons

Lost in Space: Our Sun’s Twin