Feature

New Speed Record Established by Distant Part of Universe

Change in Air Gases Would Bring on Disaster

Nature Ramblings: Bittern

Nine Pairs of Stucco Feet Discovered in Mayan Ruins

First Glances at New Books

Danger Seen in Dual Life of Tuberculosis Germ

Discovery of Double-Weight Hydrogen Was Anticipated

Self-Made Roman Emperors Gain Archaeological Fame

Nature Ramblings: Seagulls

Jugular Vein Safely Pierced in Study of Mentally Sick

Biological Station Opened on Marine Mountain Peak

First Glances at New Books