Table of Contents


The Implications of Recent Advances in Biology for the Future of Medicine
by Robert L. Sinsheimer

Reflections from the Man Who Landed on the Moon in 1929
by Ray Bradbury

Albert Ruddock—1886-1970

The Clean Air Car Race
I. What Went On on the Road, by Mike Lineberry
II. What Went On under the Hood, by James Henry

Research Notes
Optical Switches
Dancing Honeybees
Radio Astronomy—Marking Time

Campus News:

The Month at Caltech

Faculty and Administrative Changes