Presented by world-leading historical specialists, each episode uses the very latest scientific and archaeological discoveries to reveal the tools, technologies, strategies and systems that decided the fate of the Ancient World.

A in-depth look at the increase in major weather events, and their consequences and with a panel of experts, scientists and meteorologists.

Weeks after Hurricane Florence ravaged the Carolinas, and on the sixth anniversary of Superstorm Sandy in New York, the four-part series examines how cities are preparing for the real-time effects of climate change.