The diets of people in North America shed almost 1.5 billion pounds of unhealthy saturated and trans fat over the last six years thanks to a new phase in an ongoing agricultural revolution, an expert said here today.
Other
Sep 8, 2013
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New research finds that double cropping—planting two crops in a field in the same year—is associated with positive signs of economic development for rural Brazilians. The research focused the state of Mato Grosso, the ...
Economics & Business
Apr 22, 2013
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Resolving the debate over how best to feed a growing global population requires basic information about current and potential yields at local levels around the world, a University of Nebraska-Lincoln agronomist said.
Environment
Feb 17, 2013
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A study published this morning in Nature offers further insight into how dogs became domesticated. The comparative analysis of human, canine and wolf genomes suggests that humans and dogs have evolved in parallel as a response ...
Plants & Animals
Jan 24, 2013
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(Phys.org)—As a young archaeologist, Peter Bogucki based his groundbreaking theory on the development of Western civilization on the most ancient of human technology, pottery. But it took some of the most modern developments ...
Archaeology
Jan 10, 2013
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American research universities are essential for U.S. prosperity and security, but the institutions are in danger of serious decline unless the federal government, states, and industry take action to ensure adequate, stable ...
Other
Jun 14, 2012
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New evidence proves humans are continuing to evolve and that significant natural and sexual selection is still taking place in our species in the modern world.
Evolution
Apr 30, 2012
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Microsoft founder Bill Gates on Thursday called for a "digital revolution" to alleviate world hunger by increasing agricultural productivity through satellites and genetically-engineered seed varieties.
Other
Feb 23, 2012
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The world's first "test-tube" meat, a hamburger made from a cow's stem cells, will be produced this fall, Dutch scientist Mark Post told a major science conference on Sunday.
Other
Feb 20, 2012
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(AP) -- The United Nations has completed the first-ever global assessment of the state of the planet's land resources, finding in a report Monday that a quarter of all land is highly degraded and warning the trend must be ...
Environment
Nov 28, 2011
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