Spectrum Challenges Facing The U.S. Wireless Industry
June 26, 2012
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.
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
Some say eating insects could save the planet, as we face the potential for global food and protein shortages. It's a common practice in many parts of the world, but what would it take to make bugs more appetizing to the masses here in the U.S.? Does it even make sense to try? A look at the arguments for and against the practice known as entomophagy, and the cultural and environmental issues involved.
A video was released this week where female sports journalists were read abusive online comments to their face. It's an issue that reaches far beyond that group, and The Guardian is taking it on in a series called "The Web We Want." NPR's Audie Cornish speaks with series editor Becky Gardiner and writer Nesrine Malik, who receives a lot of online abuse.
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