TOP 100 SCIENCE SITES
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| Vital Signs: Smoking Is Down but Not by Much, U.S. Reports Some 20.6 percent of Americans were current smokers in 2008, a dip from 20.9 percent in 2004, the Centers for Disease Control and Prevention said. feeds.nytimes.com |
Ukraine's `hot air' bedevils global climate deal KONSTANTINOVKA, Ukraine (AP) -- Vladimir Gapor is a plumber by trade, but now he's a scavenger, prying bits of scrap steel from the ruins of his old factory and selling them for a pittance.... hosted.ap.org |
Public urged to avoid algal blooms Western Australia's Department of Health is advising residents to steer clear of two south-west waterways affected by blue-green algal blooms. abc.net.au |
Personal Health: Options for Bone Loss, but No Magic Pill Medications can help treat osteoporosis, but there is no guaranteed cure or a sure way to prevent all fractures. feeds.nytimes.com |
Cancer Risks Debated for Type of X-Ray Scan The plan for broad use of “backscatter scanners” at airports has raised questions about the safety of delivering small doses of radiation to millions of people. feeds.nytimes.com |