Whale Fall

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13 minutes

When a whale dies, it starts a slow sink to the bottom of the sea. What arrives and remains is called a whale fall. Unlike the carcasses of most aquar...

Stew of the Earth

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11 minutes

Besides the leaves that a bag gathers, all you need for a cup of tea is hot water, and in the town of Furnas the earth boils it directly. I ...

I Still Do a Lot of Good

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5 minutes

Economic thinking permeates our modern societies. It is so pervasive that we do not reflect on the fact that it rules much of what we do. But we might...