Feature

Moon Car Jumps Chasms

“Gatling Gun” Returns

Step up Study of Virus-Caused Cancers in Chicks

Jalopies and School Are Poor Mixers

Cholesterol-Lowering Oils

[Photograph]: Solar Slide Projector

Army’s Ducted-Fan Plane Could Be Airport Taxi

In Science Fields

Saturn Visible after Sunset

Books of the Week

New Machines and Gadgets

Nature Ramblings: The Age of Rodents