Feature

Better Health for Sick Pets

Marriages and Divorces Lowest in Decade

Radioiodine Slows All Body Processes

Harness H-Bomb Reaction

Locust Plague Controlled for First Time in History

Smallest Known Star

Radiation Impairs Fertility

[Photograph]: One Year’s Offspring

Front Matter

Fast-Climbing Jet Armed with Rockets

Whale Hair Wanted to Complete Collection

Conquer Low Temperatures