Feature

Balloon from Rocket Could Yield Wind Data

Computer Gives Orders to Automatic Machines

Petroleum Prospectors Ask Bacteria, Then Drill

Space and Stars for All

New Machines and Gadgets

New Machines and Gadgets

Oceans Must Be Studied

Weather Satellite Orbiting

Front Matter

Dental Kit Makes Dentist’s Visit Possible

Cancer Takes Annual Toll of 4,000 Children

Scientia International