Feature

In Science Fields

Plastic Die Stamps out Steel Truck Paneling

Front Matter

Thin Seams Cut by Coal Mining Machine

Nature Outdoes Bomb

Industrial Video Holds Great Future Promise

Venus and Jupiter Visible

Two Pituitary Hormones Separated for First Time

Death Rate Low for Fourth Consecutive Year

Clue Found to Earth’s Electrical Conductivity

New Noses from Steers

New Machines and Gadgets