Feature

Drawing Shows Man Rode Horse 5000 Years Ago

Standing Audience Improves Building Acoustics One-Fourth

New Anesthetic Found in Accordance with Prediction

Radio Waves Not Guilty of Upsetting Weather

Helmets May Replace Caps for Sailors in Tropics

Nature Ramblings: Christmas Trees

Milky Way May Actually Be Only Average-Sized Nebula

First Glances at New Books

Nature Ramblings: Winterberry

Tracks of Cosmic Rays Seen by Experimenters

First Glances at New Books

Front Matter