M. Spencer Green/AP
Farmers Market in Federal Plaza, Chicago.
Farmers Market in Federal Plaza, Chicago.
Web Makes Food Production More Transparent for Consumers
November 07, 2009 12:30 PM
A popular brand of flour is using the Web to increase traceability, and IBM is set to release a traceability iPhone app, illustrating how technology can influence food safety and aid environmental movements.
More Top Stories

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November 07, 2009 02:00 AMOn Nov. 7, 1991, Lakers guard Magic Johnson held a press conference to announce that he had HIV.
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November 06, 2009 06:00 PMStudies show Americans’ support for animal research has declined significantly. In response, biomedical researchers have launched a national campaign to defend and promote animal testing.
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November 06, 2009 05:00 PMMounting evidence suggests that the differences between male and female brain structure may be more heavily influenced by environment than previously thought.


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November 06, 2009 03:30 PMRecently re-introduced to Congress, the SKILLs Act aims to help students navigate digital information, and could alter perceptions of the book-bound librarian.
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November 06, 2009 02:00 PMOn Nov. 6, 1860, Abraham Lincoln beat three other candidates in a presidential election divided along geographical lines. By the time Lincoln was inaugurated four months later, seven Southern states had seceded from the union.
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November 06, 2009 10:00 AM“Recycled” computers and electronics can end up in foreign dumps, or sold to identity thieves. Though U.S. laws do little to regulate e-cycling, you can protect yourself from fraud.


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November 06, 2009 06:00 AMOn Nov. 6, 1977, after a week of heavy rain, the Barnes Lake Dam in Toccoa Falls ruptured and unleashed a flood of water that killed 38 people and left a small college town destroyed.
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November 05, 2009 05:30 PMGerm cells, the cells that compose eggs and sperm, could provide insight into the earliest stages of human development, and maybe even prevent infertility, birth defects and genetic diseases.
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November 05, 2009 04:00 PMItaly became the first country to convict U.S. government agents for employing extraordinary rendition, the practice of transferring terror suspects from one foreign country to another for incarceration and interrogation.


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November 05, 2009 12:00 PMStudies show a connection between ancient Mayans' forest conservation techniques and cultural survival, offering invaluable insight for modern foresters and conservationists.
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November 05, 2009 02:00 AMOn Nov. 5, 1605, Guy Fawkes was discovered in the cellar of the House of Lords guarding barrels of gunpowder, exposing a plot to kill the king.
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November 05, 2009 01:30 AMOn Nov. 5, 1872, 48 years before the 19th Amendment gave women the right to vote, women’s rights activist Susan B. Anthony and a group of women in Rochester, N.Y., cast votes in the presidential election.


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November 04, 2009 05:30 PMThe European Court of Human Rights recently barred Italian classrooms from displaying crucifixes. What does this ruling mean on a practical level?
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November 04, 2009 02:15 PMA new Tom Hanks film marks the unveiling of elaborate additions to New Orleans’ National World War II Museum, underscoring the city’s reemergence.
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November 03, 2009 06:00 AMOn Nov. 3, 1986, a Lebanese weekly first published the story of controversial arms sales from the United States to Iran, which was later linked to funding of the Nicaraguan Contras.





