Feature

Tracer Bullet and Flint Metals Are Found in U.S.

Gambling Luck No Myth

Lower Food Prices Are Predicted for Next Year

[Photograph]: Fur Coats “En Masse”

Fluorescent Light Gives Natural Look to Colors

Vitamin $text{B}_{1}$ Lack Harmful

Europe Recovery Thwarted

New Machines and Gadgets

Huxley Indicts Lysenko

Virus Threatens Porkers

Wild Bulls Are Pacified by New Drug Injection

Rats Plant Seed of Range Land Weed