Feature

Youngest Drafted Men Are Most Healthy Mentally

Victory Ship Named for Designer of Telescopes

Infrared Lamps Dry Painted Plastic Helmets

Mirrors Used to Measure Width of Steel Slabs

Smithsonian Institution Converts to War Projects

Quinine for War

Need More Food Grown

Saved by Penicillin

[Photograph]: Constellation

Front Matter

Nature Ramblings: Reading Snow Crystals

Painless Childbirth