Gino Del Guercio

A team of scientists, field guides and a descendant of U.S. polar explorer Adolphus Greely set out to retrace the 1881 Lady Franklin Bay Expedition’s perilous attempt to build a scientific research station on Ellesmere Island near the North Pole. Chronicle their modern-day journey by kayak with a historical retelling of the Greely expedition through diary entries, letters and archival photographs.

The story behind the creation of the transistor, one of the 20th century's most important inventions.