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Happy National Pi Day

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Math lovers rejoice. Friday is March 14 — that's 3-14. Pi, 3.14, is the ratio used to compute the circumference of a circle. It's also pronounced pie — making it the appropriate day to eat pie.

Patti Smith Reveals Her Solitary Soul In The 'M Train'

Smith follows up to her National Book Award-winning memoir, Just Kids, with another memoir, M Train. Critic Maureen Corrigan says it is a haunting story about weathering life's storms.

Sunpreme: The Grape That Could Revolutionize The Raisin Industry

Harvesting grapes usually takes thousands of workers. But a new raisin grape variety bred in Central California could dramatically cut down on the need for labor.
WAMU 88.5

The Realities And Possibilities Of Eating Well On $4 A Day

Some see the so-called "food stamp challenge" as one that builds empathy, others see it as a publicity stunt. We consider the realities -- and possibilities -- of eating well on $4 a day.

WAMU 88.5

Environmental Outlook: Lessons From Israel's Search For Water

For this month's Environmental Outlook: Ten years ago, Israel experienced a prolonged drought that forced the country to come up with a strategy to address water scarcity. What its experience could teach an increasingly water-starved planet.

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