Your 1937 Motor Car

Engineered for Safety, Improvements in Minor but Important Details, Lowered Center of Gravity, "More Car" for Your Money

British "Mosquito Boats"

New Type Warship, 60 Feet Long, 40 Knots, Habitable, Seaworthy, Efficient, Long Distance Raiders, Torpedoes, Guns, Depth Bombs

Chemistry and the Farmer

Scientific Research to Aid the Farmer, New Jobs for Idle Men and Idle Acres, Coordination of Agencies into One Chemurgic Enterprise

Reflection Nebulae

Large Opaque Clouds of Dark Particles In the Galaxy are Lit Up Whenever Stars are Near, New Type of Telescope Confirms an Older Theory

Speed with Ease

Motor-Car Speed a By-Product of Efficiency, Can Kill or Save, What the Manufacturers are Doing About Safety, the Penalty of Speed

Checking up on Hurricanes

Instrument Records Temperature, Pressure, Humidity, Microscopic Record, Carried Aloft By Sounding Balloon, Importance of Data

The New in Heating

Heating Industry Progresses, New Systems, New Controls, Co-ordination with Air Conditioning, Radiant Heating, The Future

Underpinning Trinity

Trinity Tower Was Subsiding, Old Foundation Extended to Bedrock by Monolithic Piers Through Quicksand, Pneumatic Caissons Used

Nature's Airplanes

The Beginnings of Pottery

Spilled Stew Gave the Cue, Centuries Before the Potter's Wheel, Made Commerce More Profitable, Opened Many Fields of Art

Index to Volume 155, July-December , 1936