Feature

Science Clubs of America

Nature Ramblings: Other Teas

First Glances at New Books

Front Matter

Synthetic Pain-Killing Drug May Be Morphine Substitute

[Photograph]: Retreading

War Endangers Our Trees by Halting Fight on Pests

[Photograph]: Porky up a Tree

Baby Gives His Pants for Country’s War Effort

Unified Science Must Serve Unified World after War

Swift Stellar Object Still Unsolved Mystery

Army Backs Total Blackouts Doubts Value of Dim-Outs