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Reinventing Farming For A Changing Climate

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Scientists say climate change could increase pests and weeds, lengthen growing seasons and turn dry soil to dust. Farmers are already on the offensive, adopting no-till cropping methods to conserve water and experimenting with different seeds. And scientists are using a technique called gene silencing to develop new crops--without tinkering with the plants' DNA.
WAMU 88.5

Is D.C. The Butt Of The Joke Or A Comedy Powerhouse?

Humor isn't often the subject of scientific inquiry, but the results of a new "humor algorithm" devised by the University of Colorado ranks D.C. among the funniest cities in the country.

NPR

Bake Bread Like A Pioneer In Appalachia ... With No Yeast

Bacteria can make a bread rise and give it a cheesy flavor. That's the secret ingredient in salt rising bread, which dates to the late 1700s in Appalachia, when bakers didn't have yeast on hand.
NPR

Pennsylvania Congresswoman Goes All In For Obamacare

Does Rep. Allyson Schwartz's pro-Affordable Care Act television ad signal a new thinking among Democrats running in statewide races?
NPR

Weekly Innovation: An Inflatable Car Seat That Comes In A Backpack

Parents, you are going to want to read about this prototype from Volvo. It's fully inflatable and designed to make what's normally a clunky and heavy seat both lighter and more portable.

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