Water in the atmosphere traps heat, like glass in a greenhouse. When there's less water vapor in the atmosphere, less heat is trapped. Space Frontiers/Getty Images hide caption

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Atmospheric Dry Spell Eases Global Warming

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President Obama's focus on job creation and calls for bipartisanship may have given him a second chance with independents. Tim Sloan/Pool via AP hide caption

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Independents Praise Focus Of Obama Speech

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American Idol's Carrie Underwood won Best New Artist and Best Female Country Vocal Performance at the 2007 Grammys. Gabriel Bouys/AFP/Getty Images hide caption

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If You Could Vote, Who Would Win A Grammy?

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The Ramones in a 1981 promotional photograph. Joey Ramone is second from left. Sire Records/Getty Images hide caption

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Joey Ramone, As His Brother Remembers Him

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Former Army National Guard Lt. Dan Choi, an Arabic-speaking specialist dismissed under the "don't ask, don't tell' policy, outside the Beverly Hills Hotel in June 2009 while President Barack Obama attended a benefit dinner inside. Damian Dovarganes/AP Photo hide caption

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Ending 'Don't Ask, Don't Tell' Will Mean A Fight

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