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Turning Off The Spigot In Western Kansas Farmland

If Kansas farmers keep pumping water out of the High Plains aquifer as they have in the past, the amount of water they can extract will start to fall in just 10 years or so, scientists predict. That will cause big changes in the agricultural economy. But reducing water use now could help delay and ease that disruption.
NPR

Beachgoers In Spain Face Invasion Of Jellyfish

Known for its sparkling turquoise waters and white sand, Spain's Mediterranean beaches are developing a new reputation — for a growing number of jellyfish. Scientists blame overfishing and, possibly, climate change for the spike in stinging invertebrates.
WAMU 88.5

Battling Wildfires In The West

Thousands of firefighters are struggling to control a giant wildfire threatening Yosemite National Park and San Francisco's water supply.

NPR

Far Out: Voyager 1 Might Be Over The Edge, Into Deep Space

For the past decade, scientists have been waiting for the Voyager 1 spacecraft to cross into deep space. New research suggests it has left the solar system, but other scientists say it's still inside the sun's sphere of influence. (This piece initially aired Aug. 19, 2013, on Morning Edition.)
NPR

Tons Of Molten Glass Go Into Making Mirror For Giant Telescope

One of seven large mirrors for the 72-foot telescope will be spun cast at the University of Arizona on Saturday.
NPR

On A Rocky Maine Island, Puffins Making A Tenuous Comeback

The windswept island about 6 miles off the coast was a haven for a hugely diverse bird population until fishermen decimated the birds' ranks. Puffins have been successfully reintroduced to Eastern Egg Rock, but warming ocean waters may be threatening their ability to survive. (This piece initially aired August 21, 2013 on All Things Considered.)
NPR

Can The World Engineer A Cooler Climate?

A draft of the upcoming Intergovernmental Panel on Climate Change report leaked this week, sparking a renewed interest in climate change. One of the debates is over geoengineering, large-scale manipulation of the climate by humans to reduce warming. Host Scott Simon talks with author Jeff Goodell about the future of and controversy surrounding geoengineering.
NPR

The 'Consensus' View: Kevin Trenberth's Take On Climate Change

Climate skeptics point to 15 years of no warming trend as a reason to doubt global warming. But Kevin Trenberth at the National Center for Atmospheric Research can explain a good bit of that temperature plateau — and he argues the Earth has continued to warm appreciably, even though our thin blanket of atmosphere hasn't.
NPR

To Reduce Prejudice, Try Sharing Passions And Cultures

Travelers can tell you that getting a glimpse into another person's culture can help erase ethnic prejudices. A laboratory experiment found that to be true, but only if people feel that they have a choice in the matter.
NPR

Hurricane Season A Bust? Don't Be So Sure

So far, the Atlantic has been hurricane-free, but one forecaster points out that similar years in the past have had very active second halves.

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