After the Ice: The Younger Dryas, the Mesolit...

What did the Mediterranean look like at the moment of Rome's triumph in 146 BC? Join me as we go on one final trip around the wine-dark sea, checking in with each major region and seeing how they changed as Roman armies triumphed everywhere from Iberia to Anatolia.Patrick launche ...  Show more

he Atlantic World is one of the major concepts in academic history, a way of linking together all the various places around the fringes of the great ocean during a time of extraordinary change, the early modern period. Professor Keith Pluymers joins me once more to discuss the At ...  Show more

Among all the continents of Earth, Antarctica remains both the most inhospitable and the most mysterious. Today the only humans on the landmass are researchers and their support staff, charged with studying climate change, the local ecosystem and the unique creatures that call th ...  Show more

Among all the continents of Earth, Antarctica remains both the most inhospitable and the most mysterious. Today the only humans on the landmass are researchers and their support staff, charged with studying climate change, the local ecosystem and the unique creatures that call ...

You've probably heard of the Ice Ages -- long periods of reduction in Earth's temperature, triggering massive expansion of glaciers and so on -- but you may not have heard of the "Little Ice Age," a time of regional cooling that, from the 14th to the 19th centuries, dramatical ...

Trapped in polar pack ice, the crew of USS Jeannette settle in for a long, dark winter. As the temperature drops and the ice floes press against her sides, the ship risks suffering grave damage. Morale drops, as the sailors begin to wonder if they’ll ever return safely from th ...