Feature

Weapons for Fighting Insects

New Ideas and Gadgets

Nearly Extinct Hawaiian Bird Gets Helping Hand

Books of the Week

Thalidomide Uproar May Have One Good Result

Manned Launch Pads May Be Next USSR Space First

Hydrogen Seen on Saturn

Scientia International

Nature Ramblings: Garter Snake

U. S. May Win Venus

Cold as Radiation Shield

[Photograph]: Spaceman?