Solar

River to River
5:30 pm
Tue August 5, 2014

The Solar Flare That Nearly Knocked Out Power to Tens of Millions

NASA's "Best-Observed X-Class Flare of All Time" from March 2014
NASA/SDO/AIA

NASA just released news that back in 2012, the Earth came very close to being hit by a solar flare – an event that could have wiped out electrical power for tens of millions of people.

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River to River
2:24 pm
Tue February 18, 2014

Iowa Supreme Court: 2013-2014 Session

The Iowa Judicial Branch Building in Des Moines, Iowa.

Host Ben Kieffer examines several cases before the Iowa Supreme Court this term dealing with a wide breadth of issues including HIV criminalize, solar energy, defamation in campaign ads, and the

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Business and Economy
6:05 am
Mon August 12, 2013

Iowa Business Beat: The Economics of Early School Start Date

Crowds at the Iowa State Fair.
Credit Iowa State Fair

    

The Iowa State Fair wraps up next weekend. IPR's Clay Masters talks with Sarah McCammon, who's on assignment with Marketplace, over the economics and controversy over when schools should start and how that affects state fairs and tourism. Masters also talks with McCammon about the energy stories she's done on Transocean, the company that owned the Deepwater Horizon oil rig that was involved in the BP oil spill three years ago, and a solar company that’s also ahead of its peers.

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