Feature

Theory Proposed for Sickle Cell Occurence

In Science Fields

Scientists Needed

Reptile Is Sometimes a Victim of Misinformation

Army Map Service Will Pinpoint Island Locations

NSF Supervision Urged

Telescope “Tranquilizer”

Four Planets Now Visible

Front Matter

Smog Doubles Chances of Lung Cancer in Mice

False Radio and TV Ads Spotted by Public

Drug Protection for Home Contact of TB