Sky and Telescope - March 2018 - 65

Adler and the star Arcturus played a visible
A
role in the opening of the Century of Progress
International Exposition (Chicago World's
Fair). Rufus C. Dawes, then-president of the
World's Fair, set the stage with these opening
W
remarks:

cosmos that would captivate audiences on
planetarium domes for generations to come.
With his drive to build the ﬁrst planetarium
in the Western Hemisphere - America's ﬁrst
planetarium - Adler established a foundation for public engagement in astronomy
that continues to this day.

Lighting the Way
When the Adler Planetarium ﬁrst opened its
doors on May 12, 1930, the public was ready
to start exploring the universe. Perhaps
because it was also Max Adler's birthday,
or more likely as a sign of the times, people
came dressed for an outing and waited in
line to pay the $0.25 entry fee for a ticket
to the stars. Embraced by the locals, the
Adler quickly established itself as a pillar of
Chicago's vibrant cultural landscape. Three
years later, under Director Philip Fox, the

t KNOWLEDGE QUEST In addition to visiting the Zeiss Works in Jena,
Max Adler traveled around Germany to examine working planetariums.
Here, he poses in front of the Düsseldorf planetarium with Walter Villiger, Director of the Astronomical Division of Carl Zeiss (left) and Ernest
Grunsfeld (right).
q ART DECO DELIGHT Architect Ernest A. Grunsfeld, Jr. received a
gold medal from the Chicago Chapter of the American Institute of Architects in 1931 for the design of Adler Planetarium. The building, formed
of three concentric dodecagons, is sheathed in St. Cloud (Minnesota)
rainbow granite. The reflecting pool shown here (no longer extant) was
added in 1933 for the Century of Progress International Exposition.

CREDIT.RIG H T X X X X X X X X X X X X X X X

h Us

p BIG DAY OUT The Adler Planetarium opened its doors on May
12, 1930, Max Adler's birthday.
Excited patrons paid $0.25 for a
single-admission ticket. The average daily attendance for the first
two years was 1,704.

"We recall the great Columbian Exposition of
1893. Never will its beauty be surpassed. Never
will there be held an exposition of more lastw
ing value to this city. It was for Chicago a great
ttriumph. We remind ourselves of that triumph
tonight by taking rays of light that left the star
Arcturus during the period of that exposition and
which have traveled at the rate of 186,000 miles a
second until at last they have reached us. We shall
use these rays to put into operation the mysterious forces of electricity which will make light our
grounds, decorate our buildings with brilliant
colors, and move the machinery of the exposition."

sk yandtelescope.com * M A RCH 2 018

65

http://www.skyandtelescope.com

Sky and Telescope - March 2018

Table of Contents for the Digital Edition of Sky and Telescope - March 2018

Contents
Sky and Telescope - March 2018 - Cover1
Sky and Telescope - March 2018 - Cover2
Sky and Telescope - March 2018 - 1
Sky and Telescope - March 2018 - Contents
Sky and Telescope - March 2018 - 3
Sky and Telescope - March 2018 - 4
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