Feature

Airplane Exhaust Gases Heat Cabins Safely

25,000 Yr. Old Corn Pollen

Legally Standard Bread Required by Aug. 13

Gulf Stream Meanders with Seasons and Tides

Tell If Speaker Is Boring

“Distance” Psychoanalysis

Artificial Heart Helps Man

Scattered Air Followed by Fluorescent Tagging

Flameless Fuel Heats G.I. Rations

Nature Ramblings: Feudal Fortifications

Scientist Shortage Pinch

Walls to Stop Volcanic Destruction Urged