Feature

In Science Fields

Nature Ramblings: Where East Meets West

Whipple Comet Is Now Increasing in Brightness

Mining Drill Makes Five-Foot Hole 1125 Feet Straight Down

First Glances at New Books

Front Matter

New Radio Balloon Instrument Measures Thickness of Clouds

College Students Taller, Heavier than 20 Years Ago

Newsprint Mill Planned to Use Southern Pine

Deep Sea Thermometers Tested by Uncle Sam

Flood Forces Destruction of Vast Quantities of Food

[Photograph]: Centipede Writes Seismogram