Feature

Camera, Balloon and Flare Record Night Wind Velocities

New Blind Landing Beacon Has Antenna Underground

15 Scientists Honored by Election to the Academy

How Loud Is an Earthquake? Comparison Scale Proposed

Science Service Presidents

Pink-Hearted Cabbage from Imported Stock

Victims of Polio May Suffer Same III Again

In Science Fields

Grass-Roots Science

Much Spring Hay Fever Due to Plantain Pollen

Expedition Seeks Mummies Threatened by Foxes

Unit of Magnetism Studied; Light Becomes Tired Is Theory