Feature

Front Matter

Mesotron Is Shortest-Lived Thing in Whole Universe

Berkeley 100,000,000-Volt Cyclotron Now Has Roof

New Synthetic Plant Hormones Induce Seedless Fruit Formation

War-Blinded Men Employed in British Aircraft Works

Anti-Pellagra Vitamin Found Remedy for Meniere’s Disease

Protection against Poison Ivy Provided by Ointment

Cancer Diagnosed Early from Shed Surface Scales

Remarkable Recoveries Cited for Kenny Polio Treatment

Peru Is Now Enjoying War Flax-Raising Boom

Steel as Good as Sweden’s Best Can Be Made in Texas

Mass Neurosis Revealed in Nazi Scientific Journals