Table of Contents

Computer-Aided Research at Caltech
by Gary Prohaska
One of the most exciting developments in the use of the computer is its application in the laboratory.

A Serious Chemist with a Light Touch
by Jacquelyn Bonner
Whatever the game—research, teaching, tennis or tomfoolery—Harry Gray has always played to win.

Remembering Zwicky
Tributes by Jesse L. Greenstein and Albert G. Wilson.

Payoff from Venus
Mariner 10 begins to penetrate the Venusian veil.

Research Notes
Earthquake Side Effects
Creature Comforts

The Month at Caltech

Books