Here's Why Overpopulation Isn't a Crisis at All

Overpopulation is often viewed as a nightmare, but what if it's a dream come true?

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This Underwater Food and Fuel Source Might Save Us All

A Cornell University professor believes he has our food, climate, and fuel revolution answered all with one organism: microalgae. 

 

A diver observes filamentous algae, locally known as thanatos, at La Ciotat in the Mediterranean sea. This bloom here is definitely not the good kind of algae, but it has some useful relatives. (Photo Boris Horvat/AFP/Getty Images)

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