Table of Contents


The Alaskan Earthquake
What went on at Caltech's Seismological Laboratory in the first hours after the quake struck on March 27th.
by C. F. Richter

Research in Progress
Hidden Flow Patterns in Reservoirs.
Selective withdrawal of water from a reservoir may become an important tool in the management of water quality.
by Norman H. Brooks

New Light in the Universes
Astronomers identify an object in space that is farther away from us, and moving faster, than anything yet observed.

Campus News:

The Month at Caltech

Alumni Seminar Program