News tagged with food supplies
Orange peels, newspapers may lead to cheaper, cleaner ethanol fuel
Scientists may have just made the breakthrough of a lifetime, turning discarded fruit peels and other throwaways into cheap, clean fuel to power the world's vehicles.
Technology / Energy & Green Tech
Feb 18, 2010 |
4.2 / 5 (20) |
9
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Scientists turn stem cells into pork
(AP) -- Call it pork in a petri dish - a technique to turn pig stem cells into strips of meat that scientists say could one day offer a green alternative to raising livestock, help alleviate world hunger, ...
Jan 15, 2010 |
4.5 / 5 (17) |
10
Behavior breakthrough: Like animals, plants demonstrate complex ability to integrate information
A University of Alberta research team has discovered that a plant's strategy to capture nutrients in the soil is the result of integration of different types of information.
Jun 24, 2010 |
5 / 5 (10) |
1
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Spiders in space -- live!
Ever since they were announced, the spiders in space have been living in the limelight. This is, of course, the point -- to watch and learn as the pair of golden orb spiders, or Nephila clavipes, adapt to ...
Space & Earth / Space Exploration
Jun 10, 2011 |
4.9 / 5 (10) |
0
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Don't worry so much about limiting sodium, researchers say
University of California-Davis nutrition researchers are challenging the decades-old conventional wisdom that we should watch our salt.
Oct 20, 2009 |
3.6 / 5 (12) |
3
Study: Shrinking glaciers to spark food shortages
(AP) -- Nearly 60 million people living around the Himalayas will suffer food shortages in the coming decades as glaciers shrink and the water sources for crops dry up, a study said Thursday.
Jun 10, 2010 |
3.8 / 5 (10) |
9
Researchers study potential effects of geoengineering on global food supply
Carbon dioxide emissions from the burning of coal, oil, and gas have been increasing over the past decades, causing the Earth to get hotter and hotter. There are concerns that a continuation of these trends could have catastrophic ...
Jan 22, 2012 |
4.2 / 5 (9) |
1
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Groundwater depletion in semiarid regions of Texas and California threatens US food security
The nation's food supply may be vulnerable to rapid groundwater depletion from irrigated agriculture, according to a new study by researchers at The University of Texas at Austin and elsewhere.
May 28, 2012 |
4.9 / 5 (7) |
18
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Catastrophic Darkness: How Life Survives an Asteroid Impact
A dinosaur-killing asteroid may have wiped out much of life on Earth 65 million years ago, but now scientists have discovered how smaller organisms might have survived in the darkness following such a catastrophic ...
Space & Earth / Space Exploration
Sep 10, 2009 |
4.6 / 5 (7) |
0
Plant and animal in direct competition for food
(PhysOrg.com) -- Animals often compete aggressively with each other for food or other resources, and plants often compete with each other for light, water, or other resources. Now scientists in the U.S. have ...
May 13, 2010 |
4.3 / 5 (6) |
0
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Bugs may be resistant to genetically modified corn
(AP) -- One of the nation's most widely planted crops - a genetically engineered corn plant that makes its own insecticide - may be losing its effectiveness because a major pest appears to be developing resistance ...
Dec 29, 2011 |
5 / 5 (4) |
4
Eat your greens: they can prevent the ill-effects of toxins in foods
(PhysOrg.com) -- LLNL researchers have found that a small dose of chlorophyll or chlorophyllin, found in green leafy vegetables, could reverse the effects of aflatoxin poisoning, a potent, naturally occurring ...
Jan 25, 2010 |
4.8 / 5 (4) |
1
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Study: SE Asia will be hit hard by climate change
(AP) -- Southeast Asia will be hit particularly hard by climate change, causing the region's agriculture-dependent economies to contract by as much as 6.7 percent annually by the end of the century, according ...
Apr 27, 2009 |
3 / 5 (6) |
1
GM food solutions at risk from lobbyists, research suggests
Powerful lobby groups opposed to genetically modified (GM) food are threatening public acceptance of the technology in Europe, research suggests.
Sep 24, 2011 |
3 / 5 (6) |
39
Researchers find possible environmental causes for Alzheimer's, diabetes
A new study by researchers at Rhode Island Hospital have found a substantial link between increased levels of nitrates in our environment and food with increased deaths from diseases, including Alzheimer's, diabetes mellitus ...
Medicine & Health / Diseases, Conditions, Syndromes
Jul 06, 2009 |
4 / 5 (4) |
2
