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The Corn Controversy: Food or Fuel

The Corn Controversy: Food or Fuel

AP - Tue Aug 19, 2:45 PM ET

With the global food crisis showing no sign of easing, some are blaming the production of biofuels for the high costs associated with corn. (Aug.19 )

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CNN's Eunice Yoon reports on how some Chinese real estate developers are joining the global green movement.
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Henson Digital Puppetry Studio uses 3D technology to produce "Sid the Science Kid."
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Chevy says Volt is on schedule, despite issues AP - Wed Aug 13, 4:04 PM ET
Early versions of the Chevrolet Volt's battery packs are generating enough juice to run the rechargeable car that General Motors hopes to start selling in 2010, but dozens of issues remain before the revolutionary vehicle appears in showrooms. (Aug. 13)
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The debate over GM food BBC - Wed Aug 13, 2:03 PM ET
Genetically modified food is intended to increase crop yield but some people have concerns about its environmental impact.
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Wildlife Crime Scenes Assignment Earth - Wed Aug 13, 12:18 PM ET
Wildlife officers in Wyoming use sophisticated forensic tools to convict poachers.
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Sat nav for seals Reuters - Wed Aug 13, 7:44 AM ET
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Scientists have developed a new bullet-tagging technique using pollen
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Invisibility a reality? AP - Tue Aug 12, 12:14 AM ET
Scientists say they are a step closer to developing materials that could render people and objects invisible. (Aug. 11)
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British industry is being held back because not enough young people are studying science.
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Dinosaur cousin of T-Rex discovered Reuters - Thu Aug 7, 2:44 PM ET
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Building new bicycle pathways in Grand Teton National Park could have negative impacts on ground-nesting birds.
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Sheep tents and truck nets: A catcher demonstrates weird and wonderful methods used to snag midges.
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Arctic Map shows dispute hotspots BBC - Wed Aug 6, 10:48 PM ET
UK scientists say they have drawn up a map to show areas in the Arctic that could spark future border disputes.
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Maggots to fight super bugs Reuters - Wed Aug 6, 1:54 PM ET
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Dogs May Be as Lazy as Humans ABC News - Wed Aug 6, 9:34 AM ET
Scientists link owners yawning with an identical response in dogs.
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Scientists cheer gorilla find AP - Wed Aug 6, 1:45 AM ET
Can there be more lurking in the mist? Despite a startling find that doubled the estimated number of western lowland gorillas in central Africa, scientists warned that hundreds of primate species remain in danger of extinction. (Aug. 5)
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Scramble to Save Gorillas ABC News - Tue Aug 5, 8:01 PM ET
About 125,000 gorillas were discovered in the Congo, but the dangers loom high.
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Next best thing? Clone of man's best friend AP - Tue Aug 5, 3:19 PM ET
An American woman received five puppies Tuesday that were cloned from her beloved late pitbull. The puppies were born to two surrogate mothers in South Korea. (Aug. 5)
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Greenpeace is concerned about the electronic waste trade in Ghana which it says is putting the health of workers at risk.
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Dinosaurs are walking the gardens of earth again - well New York's Madison Square Garden at least. (Aug. 4)
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The Phoenix lander was able to melt icy soil on the Red Planet.
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Millions of people gathered to watch a total solar eclipse in China on Friday, one week before the start of the Beijing Olympics. (Aug. 1)
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NASA has made a crucial discovery of water, which supports evidence of life on Mars.
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NASA finds proof of water on Mars Reuters - Fri Aug 1, 12:25 AM ET
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NASA is popping the champagne corks after discovering the strongest evidence yet of life on Mars.
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Greenhouse gas emissions from the UK are much higher than previously thought, according to two reports.
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Making energy from waves BBC - Thu Jul 31, 9:52 AM ET
A wave turbine on the Scottish island of Islay is now generating electricity.

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