This updated and expanded version of the second edition explains the physical principles underlying the behaviour of glaciers and ice sheets. The text has been

The revolutionary glacial theory, proposed in this work of 1840, contributed to the demise of the myth of the great biblical flood.

Measuring, monitoring, and modeling technologies and methods changed the field of glaciology significantly in the 14 years since the publication of the first ed

Tobias Krüger explores the discovery of the Ice Ages, how the idea was received, and what further research it stimulated. The approach used in Discovering the