Feature

Jawbone of Unknown Beast Disputes Darwin’s Theory

First Glances at New Books

Front Matter

Debye, Hess and Anderson Win Nobel Prize Laureates

Prize Theory Concerns Electricity in Solutions

Discovery of Positron One of Science’s Great Events

Safer Morphine Invented at University of Virginia

Kamtchatka Coast Shaken by Friday 13th Earthquake

Wild Turkeys, Nearly Extinct, Penned to Keep Them Wild

Aged Twins Have Cancer Develop at Same Time

Famous Botanical Collection Is “Refugee” from Spain

Urges Photographing Books as Preservation Measure