The most striking environmental shift on the planet in the Holocene epoch was the greening of the Sahara. For thousands of years, the now-deserts of northern Africa were a mosaic of savannahs, river valleys, and shallow lakes. This unique environment produced the ways of life that eventually brought pastoralism and food production, as well as a variety of la ... Show More
Apr 23
Lewis and Clark, the Corps of Discovery, and Writing Collective History: Interview with Author Craig Fehrman
Author Craig Fehrman's new book on Lewis and Clark, This Vast Enterprise, is one of the best things I've read in years. We discuss the richness of our understanding of the expedition and how that allows us to understand it, and the world of the early 19th century, from many diffe ... Show More
44m 18s
Apr 16
Lost Worlds Audiobook Chapter: "The World As It Was"
Patrick's new book Lost Worlds: How Humans Tried, Failed, Succeeded, and Built Our World comes out May 5th! Check out a free preview of the first chapter of the audiobook, "The World As It Was," and learn about the Clovis people and reindeer hunters in Europe at the end of the la ... Show More
50m 43s
Feb 2022
Ada Blackjack: Stranded in the Arctic | A Desolate Land | 1
<p>In 1921, an expedition set out from Alaska for a remote island high in the Arctic Circle. With them was a 23-year-old Inuit woman named Ada Blackjack, who had been hired by four white explorers to cook and sew. For Blackjack, it was her last chance to earn enough money to pay ... Show More
44m 43s
Sep 2021
Endurance: Surviving Antarctica | Hope | 5
<p>In a final attempt to get his men home, Ernest Shackleton and his crew have to get through the Drake Passage, the most dangerous stretch of ocean in the world. And that’s just the beginning. When they reach their goal of South Georgia island, they realize the only wa ... Show More
46m 23s
May 2021
Egypte : l’oasis de Siwa, un paradis vert au milieu du Sahara
"Retour de terrain", c'est le podcast du magazine GEO. Tous les mois, nos reporters posent leurs valises et vous racontent leurs aventures, leurs découvertes et les rencontres qui les ont marqués.Pour ce 18e épisode, "Retour de terrain" vous transporte jusqu’à l’oasis de Siwa, un ... Show More
25m 20s