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

If we want to understand how and why the human story has unfolded in the way it has, then we have to understand migration: large numbers of people moving long distances. It's a surprisingly difficult topic to understand, but in the past couple of decades, we've developed better i ...  Show more

It's time for one last mailbag! I cover everything from which historical figure would be the best Poster on social media to how ancient authors collected their letters for publication to how making Tides has shaped my interests in the past.Patrick launched a brand-new history sho ...  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 ...