Feature

Machine Age Benefits Upheld; Better Distribution Demanded

[Photograph]: House for Infants Only

Cannibalism Everyday Habit of Ancient Wisconsin Indians

First Glances at New Books

400,000 Yards of Concrete in Feet of Boulder Dam

Unpredicted Meteor Shower Surprises Astronomers

Six Million Children without Enough to Eat

Electric Charge of Positron Confirmed

Front Matter

[Photograph]: Cock-Horse on Ancient Greek Vase

The Authors Say

New Parachute Device Adopted by Navy