Feature

Saturn May Have Tenth Moon, British Astronomer Suggests

Youth Is a Killer

Drift toward North Pole Is Proposed Expedition

Front Matter

Modern Prospecting Methods Locate New Oil in Illinois

[Photograph]: Aurora Indoors

Draw-Casting New Trick in Making Copper Rods

In Science Fields

New Lamps Join Familiar Bulbs to Brighten Life

Iron Masses under Meteor Crater Shown Magnetically

Animals of Cooler Regions Larger than Warm-Land Kin

Dead Men’s Heads Carved on Ancient Temple in Peru