Feature

New Machines and Gadgets

Front Matter

Quiet after Heart Attack

Machine Predicts Weather

Electrical Diagnosis Spots Healthy Potatoes

Rare Snake Mackerel Snagged by Hook and Line

Monkey Lungs for Babies

Improve Process for Aluminum Coating Steel

America to Get Jetliners

States Join to Fight Rabies in Wild Animals

X-Ray Sterilized Food Declared Dangerous

Remedy for Leg Cramps