Ann Elias, "Coral Empire: Underwater Oceans, ...

For nearly a century, every Democratic president—and many Republicans—entered office promising to restructure America’s health care system. Barack Obama finally broke through but, in the process, opened a tumultuous decade in which battles over health care dominated American poli ...  Show more

In this episode of High Theory, Kim talks to Ben Mangrum about Generic. A curious term that denotes both the conventions and rules of genre, and the impersonal or nameless quality of things like generic drugs or generic devices; the generic structures many of our cultural codes. ...  Show more

Melvyn Bragg and guests discuss the simple animals which informed Charles Darwin's first book, The Structure and Distribution of Coral Reefs, published in 1842. From corals, Darwin concluded that the Earth changed very slowly and was not fashioned by God. Now coral reefs, which s ...  Show more

The ocean covers over 70% of the Earth’s surface and can hold more than 150 times the amount of carbon dioxide as air. Around a quarter of CO2 emissions created by human activity each year is absorbed by them. From phytoplankton to whales to seagrass meadows, we explore how th ...

The Ocean, it covers more than 70% of the surface if our planet, it provides us with food, medicine and even influences the weather.

For years its also helped to mitigate the effects of climate change. Since the 1970’s over 90% of atmospheric warming caused by green hous ...

The ocean covers over 70% of the Earth’s surface and can hold more than 150 times the amount of carbon dioxide as air. Around a quarter of CO2 emissions created by human activity each year is absorbed by them. From phytoplankton to whales to seagrass meadows we explore how thi ...