News tagged with united
Study: Learning Science Facts Doesn't Boost Science Reasoning
Jan 29, 2009 |
3.8 / 5 (11) |
20
(PhysOrg.com) -- A study of college freshmen in the United States and in China found that Chinese students know more science facts than their American counterparts -- but both groups are nearly identical when it comes to ...
The impact of the diffusion of maize to the Southwestern United States
Other Sciences / Archaeology & Fossils
Dec 08, 2009 |
4.4 / 5 (5) |
0
An international group of anthropologists offers a new theory about the diffusion of maize to the Southwestern United States and the impact it had.
Internet still under US grip: forum delegates
Nov 18, 2009 |
5 / 5 (1) |
0
The Internet is still under the control of the United States, participants at a governance forum said, despite a move by America to loosen its grip over the private corporation that administers the net.
Record high temperatures far outpace record lows across US (w/ Video)
Space & Earth / Earth Sciences
Nov 12, 2009 |
3 / 5 (28) |
7
Spurred by a warming climate, daily record high temperatures occurred twice as often as record lows over the last decade across the continental United States, new research shows. The ratio of record highs ...
Good food nation: Researchers think America's obesity epidemic can be reversed via 'foodsheds'
Nov 10, 2009 |
not rated yet |
1
(PhysOrg.com) -- In the last three decades, childhood obesity in the United States has become a massive public-health problem. According to the Centers for Disease Control, between 1980 and 2006 the percentage ...
Researchers link health-care debate to risk of dying in US and Europe
Nov 06, 2009 |
4 / 5 (6) |
2
The current health care debate in the United States is complicated. Trade-offs between heath care expenditures, lifestyle choices and life expectancy have been suggested but seldom clearly demonstrated. The U.S. spends on ...
Lack of insurance may have figured in nearly 17,000 childhood deaths, study shows
Oct 29, 2009 |
4 / 5 (4) |
1
Lack of health insurance might have led or contributed to nearly 17,000 deaths among hospitalized children in the United States in the span of less than two decades, according to research led by the Johns Hopkins Children's ...
Google unveils free GPS navigation for mobile phones
Electronics / Consumer & Gadgets
Oct 28, 2009 |
3.3 / 5 (6) |
1
Google unveiled a free navigation system for mobile phones on Wednesday in a move seen as a potential challenge to the makers of GPS navigation devices.
Report documents the risks of giant invasive snakes in the US
Oct 13, 2009 |
4.8 / 5 (10) |
4
Five giant non-native snake species would pose high risks to the health of ecosystems in the United States should they become established here, according to a U.S. Geological Survey report released today.
US to share Internet review amid worldwide growth
Sep 30, 2009 |
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0
(AP) -- As Internet use expands worldwide, the United States said Wednesday it will give other governments and the private sector a greater oversight role in an organization whose decisions affect how computers relay traffic ...
Changes loom for ICANN
Sep 27, 2009 |
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0
Changes appear to be in store this week for the low profile but powerful body that administers the Web.
'Apples-to-apples' analysis of Arab development yields fresh view
Sep 18, 2009 |
3.7 / 5 (10) |
3
The Arab world is not the socioeconomic basket case that conventional wisdom holds, says University of California, San Diego economist James Rauch.
Taiwan's chip makers still face dangers: analysts
Sep 16, 2009 |
4.7 / 5 (3) |
0
Taiwan's chip makers, powerful drivers of growth on the island, may have survived their worst crisis ever, but lacklustre sales and new rivals still make these risky times.
Researchers develop tool to rank death rates
Aug 26, 2009 |
5 / 5 (1) |
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Have you ever wondered what the chances are that you may die in the next year? Would it be from illness or an accident? Is it something you can control? Or is it completely out of your hands?
US ranks 28th in Internet connection speed: report
Aug 25, 2009 |
4 / 5 (14) |
72
The United States ranks 28th in the world in average Internet connection speed and is not making significant progress in building a faster network, according to a report released on Tuesday.
