Uncategorized
- Humans
From the February 6, 1937, issue
Cause of floods revealed and bending light to view distant galaxies.
- Earth
Electronics Recycling
What do you do with your used, broken, or obsolete electronic devices? Where can you take your electronics, and what should you look for to protect both your identity and the environment? You can find the answers at the Electronics Industry Alliance’s recycling Web site, which provides an online guide to electronics recyclers and disposal […]
- Humans
More of the Same: 2008’s science budget mirrors 2007’s
President Bush's proposed science budget for fiscal year 2008 closely reflects last year's recommended budget.
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Online Victims: Internet behaviors make targets of some kids
A national telephone survey indicates that one in five kids, ages 10 to 17, encountered instances of unwanted sexual solicitation or harassment online in the past year.
- Tech
Transferred Touch: Sensory rewiring to improve prosthetics
Transferring a lost limb's nerves to other areas of the body might one day permit an amputee to feel the heat of a coffee cup with an artificial hand.
- Health & Medicine
Ingredient Shuffle: A trans fat substitute might have risks too
A controversial trial of a chemically modified fat called an interesterified fat suggests that it is more harmful than is a trans fat–rich, partially hydrogenated vegetable oil.
- Earth
Why So Dry? Ocean temperatures alone don’t explain droughts
Evidence from ancient dunes points to three periods of prolonged drought in the U.S. Great Plains, but finding their causes may be more complex than previously supposed.
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19791
The author of this article seems to feel, like most other writers do, that “the western United States” properly covers all geographical bases. Believe me, the Pacific Northwest is anything but dry. One other point about geography: Weather phenomena, and other stuff, occurring in the Dakotas, Nebraska, Oklahoma, Texas, or Kansas are not happening in […]
- Health & Medicine
Fatal Flaw? Antibleeding drug faces new safety questions
The drug commonly used to slow bleeding during heart surgery increases a patient's risk of dying during the next 5 years.
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19790
I am disappointed in this article on the latest Intergovernmental Panel on Climate Change (IPCC) summary. It was a political summary, not the 1,500 page report that’s due in May 2007. How often have you seen a scientific summary published 3 months before the final report? I am concerned that you do not appear to […]
- Earth
From Bad to Worse: Earth’s warming to accelerate
Global warming is real and will continue, and there's strong evidence that people are to blame, an international panel of scientists has concluded.
- Humans
Letters from the February 10, 2007, issue of Science News
Grape gripe “A Toast to Healthy Hearts: Wine compounds benefit blood vessels” (SN: 12/2/06, p. 356) leaves us up in the air with this statement: “. . . since the traditional wine-making techniques still in use in southwestern France and Sardinia increase concentrations of polymeric procyanidins, he says, other vintners may soon adopt such methods.” […]
