WAMU 88.5 : The Diane Rehm Show

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Spectrum Challenges Facing The U.S. Wireless Industry

More Americans are using smartphones, tablets and other wireless devices to communicate and transmit data. This has fed the need to store music, photos and videos on virtual computer servers known as the cloud. But this rise in traffic and connectivity has put enormous strain on spectrum, or radio waves that carry phone calls and data. The Federal Communications Commission has warned of a looming crisis and says spectrum will exceed supply by 2013. Diane and a panel of guests discuss the spectrum crunch.

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For a closer look on the staggering consumer demand on spectrum, watch Mobile Future's newest video, "Spectrum: Fueling the Mobile Future." Video courtesy Mobile Future


From Dream Bride To Doll For Boys: The Evolution Of The Barbie Ad

Barbie commercials have come a long way since the 1950s, when one ad encouraged girls to want to get married. Today's commercials market the doll to boys and show girls dreaming about their careers.

How Long Can Florida's Citrus Industry Survive?

The USDA recently stunned growers when it projected the smallest orange harvest for Florida in more than 50 years. The culprit: A tiny insect that's killing off the state's trees — and industry.

Snapshots 2016: Trump's Message Resonates With A Master Cabinet Maker

From time to time during this election season we'll be introducing you to ordinary people that our reporters meet out on the campaign trail. Today: a snapshot from a Donald Trump rally in New Hampshire.

Someday A Helicopter Drone May Fly Over Mars And Help A Rover

NASA is building a 2-pound helicopter drone that would help guide the vehicle on the Red Planet's surface. That way, the rover wouldn't need to wander as much to find its way around.

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