Feature

Rustless Steel Effective at Very High Temperatures

In Freud’s Death World Loses a Pioneer in Science of Mind

“Baby” Volcano Nestles at Its Mother’s Feet

Air in Stratosphere Is Hot Enough to Boil Water

Egyptian Paintings Found in South African Cave

Mystery Fuel Tank Explosions Blamed on Bacterial Action

Brain Operations Restore Control of Muscles

In Science Fields

Teachers’ Marks Do Not Match Child’s Achievement

Europe’s Good Crops Promise to Prolong War

[Photograph]: Rare Mineral “Sees Double”

Cancer-Causing Substance Found in Irradiated Fat