Dana Gunders

Nov. 23, 2012

Waste Not: The Ugly Truth About Food Waste in America

Food waste is a growing problem in the U.S., so what can we do to fix it?

food waste, agriculture, greenhouse gases, energy, nutrition, obesity, overeating

Sep. 21, 2012

Waste Not: The Ugly Truth About Food Waste in America

Food waste is a growing problem in the U.S., so what can we do to fix it?

food, wasted food, calories, food production, harvest, consumption of food

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Michael Pollan Talks Plants and Food

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How Humpbacks Hunt With Bubbles

Humpback whales blow bubbles around schools of fish to concentrate them for easier capture. It's called a bubble net, says David Wiley, research coordinator for Stellwagen Bank National Marine Sanctuary, and it's visible as a ring of bubbles at the surface. Now, with underwater digital tracking tags and custom visualization software, whale researchers can see what the whales are doing underwater when they're bubble-netting.

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