January 3, 2021 • 53m
A look at how without volcanoes, there would be no life on Earth. Although destructive, magma from the planet’s molten core builds...Read more
January 10, 2021 • 51m
From the frozen poles to the searing deserts, this episode shows how animals have come up with strategies to survive the uneven am...Read more
January 17, 2021 • 51m
Weather controls the distribution of freshwater around our planet. In turn, shapes the lives of animals across the globe, rising t...Read more
January 24, 2021 • 50m
There are not five separate oceans, but one. Its waters linked by powerful forces that keep them on the move. This constant mixing...Read more
January 31, 2021 • 1h
Humans are changing our planet so rapidly, it’s affecting earth’s life support systems: our weather, our oceans and the living world.