Sargon of Akkad and the World's First Empire

At long last, we've reached the end of Tides of History, and I can't thank you all enough for coming along on this long journey. We end with a series of vignettes set throughout the long ages we've covered, from the Paleolithic up to early modernity. If you want to stay in touch, ...  Show more

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

We're in the Mongol lands of Central Asia in the late 1100s. This is a place of nomadic warriors, a region divided between tribes. But one man will emerge to unite them. Armed with the greatest military mind of his age, he will lead the Mongol peoples far beyond their own borders ...  Show more

Annie Dookhan lands a dream job, testing illegal drugs at a government lab. But facing intense pressure, Dookhan soon wades into criminal territory herself.

Want to listen to the remaining episodes of Fraud in a Drug Lab? Episodes 2-4 are available exclusively ...

A devastating plague strikes a cattle farm in West Virginia. As he investigates the mystery, an attorney uncovers a secret that threatens a corporate empire.

Want to listen to the remaining episodes of DuPont Chemical Cover-Up? Episodes 2-4 are available exclu ...