Map of the Bering Sea, showing the extensive shallow ... ultimately passing through the Bering Strait into the Chukchi Sea; its nitrogenous nutrient content is sufficiently high to preclude ...

In this series of video stories, explore the past and future of the fast-changing Bering Sea region, its culture and people, and the new polar science that is emerging from an expedition on board ...

Russia and the US might feel like two places that are worlds apart, but sitting in the middle of the Bering Strait are two tiny ... didn’t always require the sea to freeze over, however.