Feature

Chemists Debate Value of Alcohol Blend for Car Fuel

Atoms and Cosmic Rays Yield New Science Knowledge

First Glances at New Books

War Tower in Bible Was “Old Fashioned” Even Then

Prehistoric American Indians Suffered from Syphilis

Quakes Have Bad Reputation but Science Finds Their Uses

[Photograph]: Most Primitive Game

Back Matter

Surgical Operation on Nerve for Severe Diabetes Reported

Nature Ramblings: War among the Elms

Bombing Planes to Fight Fires with Chemicals

Chemical Yardstick Used to Classify Coal