Feature

Gambling Habit Strong in Winners and Losers

New Machines and Gadgets

Nature Ramblings: “Calling Names”

Front Matter

Soil Chemicals Tell Site Age

Tire Tests Tell the Best Buys

Flying Nine Times Safer

Survey for African Oil

Spot Anemia Victims with Stomach Test

Conventions on TV

Homesickness in Reverse

Hand-Controlled Auto for Legless Persons