Feature

German Measles Danger to Unborn Babies Questioned

[Photograph]: Ghost Jeep

Nature Ramblings: Dry, but Not Warm

All-Weather Flying Tests in Thunderstorms Planned

Television in the Sky

Radio Hams Are Back

[Photograph]: Albino Gopher

New Penicillin Triumph

Front Matter

“Goop” Now Reducing Forest Fire Hazard

Mercury and Venus Appear

DDT-Plus-Rotenone Spray Rids Cattle of Ticks