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This is the title page of the Siderius Nuncius (Starry Messenger) of Galileo (1564-1642), published in 1610. This book was a report on Galileo's first investigations with a telescope. Also includes Galileo's initial sketches of the surface of the moon.
A collection of 24 mini-posters, each containing a quotation about mathematics.

A vessel is anchored in 3 fathoms of water and the cable passes over a sheave in the bowsprit which is 6 ft above the water.

Three congruent circles of radius 6 inches are mutually tangent to one another. Compute the area enclosed between them.

A certain bishop ordered that 12 loaves be divided among his clergy.

A new edition of a classic work on number theory.

The copybooks of two young men reveal very different purposes in learning geometry.

The square of a certain number multiplied by itself and by 200 is 446,976. What is the number?

A description of a Research Experience for Undergraduates conducted in 2007 at Hood College.

A discussion of the meaning of mathematical unsolvability in the context of the history of Abel's proof of the unsolvability of the quintic equation in terms of radicals.