Feature

Oldest Known Jewish Coins Reveal Freedom after Exile

Front Matter

Gibbs Medal Goes to Heavy Hydrogen Discoverer

High Prehistoric Culture Discovered in Oklahoma

Unexplored Coastal Waters to Be Studied

Meteors Affect Reception of Short Wave Radio

Existence of Anti-Photon Suggested by Nobelist

How to Think Straight

Measure Your Giant Carefully and His Size Will Shrink

Nature Ramblings: When Erosion Was No Problem

Cub of Giant Panda in Philadelphia Museum

Long Rise in Earth Level Preceded Great Indian Quake