Alaska Alaska Flightseeing Tours: Discover the Land of 100,000 Glaciers By Jennifer Nalewicki September 20, 2019 South America From Pampas to Mountains: Exploring the Life and Times of Argentine Gauchos By Jennifer Billock August 2, 2019 Antarctica The Breathtaking Natural Phenomena of Antarctica’s Cierva Cove By Kathryn Wortley April 30, 2019 South America Explore the Natural Wonders of Tierra del Fuego National Park By Karen Emslie April 17, 2019 South America Things to Do in Ushuaia, the Southernmost City in the World By Michael Kohn April 13, 2019 Australia & New Zealand The Mystery Behind the Horizontal King George Falls of Australia By Leah McLennan December 11, 2018