News tagged with historic preservation
Study looks at early Navajo use of smoke signals
Other Sciences / Archaeology & Fossils
May 16, 2009 |
5 / 5 (1) |
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(AP) -- Archaeologists and volunteers armed with special flares will fan out over part of the Four Corners region on Saturday to study how early Navajos could have used smoke signals to warn against invaders.
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The world's next economic hot spot?
Dec 21, 2009 |
not rated yet |
0
(PhysOrg.com) -- A bailout by neighboring emirate Abu Dhabi has apparently stabilized Dubai’s financial crisis. But the longer-term economic impact—on Dubai and other nations—could grow more serious.
Genetic study clarifies African and African-American ancestry
Dec 21, 2009 |
4.8 / 5 (11) |
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People who identify as African-American may be as little as 1 percent West African or as much as 99 percent, just one finding of a large-scale, genome-wide study of African and African-American ancestry released ...
Modern tests demonstrate soundness of old iron bridge
Dec 21, 2009 |
4.4 / 5 (8) |
2
An unusual bowstring truss iron bridge that carried traffic across Roaring Run in Bedford County, Va. for almost 100 years is now a picturesque footbridge at the I-81 Ironto, Va. rest stop. Built in 1878, ...
Climate talks end with eye on next year
Dec 19, 2009 |
1.7 / 5 (6) |
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(AP) -- A historic U.N. climate conference ended Saturday with only a nonbinding "Copenhagen Accord" to show for two weeks of debate and frustration. It was a deal short on concrete steps against global warming, ...
Obama hails 60th Senate vote for health care
Dec 19, 2009 |
2.3 / 5 (3) |
9
(AP) -- Jubilant Democrats locked in Nebraska Sen. Ben Nelson as the 60th and decisive vote for historic health care legislation Saturday, putting President Barack Obama's signature issue firmly on a path ...
Not easy being green
Dec 18, 2009 |
3.7 / 5 (3) |
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(PhysOrg.com) -- It was a battle to save a cherished piece of nature from the forces of economic growth. Preservationists formed groups to present their case, and public figures across the country spoke up ...
China Building 30-Mile Bridge Connecting Hong Kong to Guangdong Province
Dec 18, 2009 |
4.8 / 5 (11) |
3
China Daily reports the commencement of the 30-mile Hong Kong-Zhuhai-Macao Bridge, the longest sea bridge under construction world-wide. The six-lane expressway will cut travel time from three-hours to around ...
Research suggests link between infertility, low egg reserve, and breast/ovarian cancer gene (BRCA1)
Dec 18, 2009 |
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A New York Medical College physician who specializes in restoring or preserving fertility in female cancer patients has discovered a possible link between the presence of breast cancer genes and infertility.
Calif. space tourism firm launches S. Korea deal
Space & Earth / Space Exploration
Dec 18, 2009 |
5 / 5 (2) |
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(AP) -- A California company developing a rocket plane for space tourism announced Thursday that it has an agreement with a nonprofit group in South Korea to conduct launches in that nation.
Want to live well? Harvard experts offer pragmatic pointers on getting healthy and staying there
Dec 17, 2009 |
3.9 / 5 (13) |
3
You are what you eat. You're also how you feel, how you exercise, how you sleep, how you handle money, how you relate to people, and what you value.
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