News tagged with ecological threats
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FTC expands Intel anti-competition probe, sources say
Dec 04, 2009 |
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The Federal Trade Commission has broadened its investigation of Santa Clara, Calif., chipmaker Intel beyond the company's competition with Advanced Micro Devices to include at least one other Silicon Valley company, Nvidia, ...
Britain shuts down UFO-hunting unit
Dec 04, 2009 |
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The British government has shut a unit which has investigated UFO sightings for more than 50 years, judging its resources better spent on more earthly threats, it said Friday.
Greenhouse gas carbon dioxide ramps up aspen growth
Dec 04, 2009 |
3 / 5 (6) |
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The rising level of atmospheric carbon dioxide may be fueling more than climate change. It could also be making some trees grow like crazy.
Computer model reveals where food pathogens grow
Dec 03, 2009 |
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(PhysOrg.com) -- An outbreak of food-related illness, such as E. coli-tainted spinach, often leaves food safety experts scratching their heads over the source of the contamination.
Species down, disease up: Study shows biodiversity loss drives human infections
Dec 03, 2009 |
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The extinction of plant and animal species can be likened to emptying a museum of its collection, or dumping a cabinet full of potential medicines into the trash, or replacing every local cuisine with McDonald's burgers.
Fish with attitude: Some like it hot
Dec 03, 2009 |
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Coral reef fish can undergo a personality change in warmer water, according to an intriguing new study suggesting that climate change may make some species more aggressive.
Comcast aims to reshape entertainment with NBC
Dec 03, 2009 |
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(AP) -- Comcast Corp. announced Thursday it plans to buy a majority stake in NBC Universal for $13.75 billion, giving the nation's largest cable TV operator control of the Peacock network, an array of cable ...
Fears mount over giant carp reaching Great Lakes
Dec 02, 2009 |
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(AP) -- Fears that giant, voracious species of carp will get into the Great Lakes and wipe out other fish have led to rising demands that the government close the waterway connecting the lakes to the Mississippi ...
Antarctica served as climatic refuge in Earth's greatest extinction event
Space & Earth / Earth Sciences
Dec 02, 2009 |
4.5 / 5 (8) |
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A new fossil species suggests that some land animals may have survived the end-Permian extinction by living in cooler climates in Antarctica. Researchers have identified a distant relative of mammals that apparently survived ...
Researchers plan DNA sequencing for entire Pacific island
Dec 02, 2009 |
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(PhysOrg.com) -- University of Florida researchers are collecting marine invertebrates on the French Polynesian island of Moorea as part of a massive effort to inventory the DNA sequence of every living species ...
List of search results for ecological threats
