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Fight to protect California condors from lead ammunition moves to Arizona

Scientific American -- It has been 22 years since the last 22 California condors ( Gymnogyps californianus ) were collected from the wild and placed in captive breeding programs. The species, which nearly went extinct due to habitat loss, poaching, DDT and lead poisoning, has since rebounded to 332 birds, according to counts maintained by theZoological Society of San Diego . But despite that conservation success, condor...     11-21
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Circulation of LHC Beams Could Resume in Earnest over the Weekend

Scientific American -- TheLarge Hadron Collider , the world's most powerful particle accelerator, is drawing near to its long-awaited reboot. More than a year after the European collider's initial start-up was quashed bya helium leak caused by a faulty electrical connection , particle beams have been injected into the collider, known as the LHC, and may be guided fully through its rings in the coming hours.[More]     11-21
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Measuring Up: New NIST Director, Plus Big Budget Put Measurement Science in Public Eye

Scientific American -- Earlier this month, the U.S. Department of Commerceconfirmed Patrick Gallagher as the 14th director of its National Institute of Standards and Technology (NIST) . Although the title may be new to Gallagher, NIST's mission of developing measurement science, standards and technology isn't. The 46-year-old physicist began his career in the organization's NIST Center for Neutron Research(NCNR)in 1993 ...     11-21
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How Long Can a Nuclear Reactor Last?

Scientific American -- Could nuclear power plants last as long as the Hoover Dam?Increasingly dependable and emitting few greenhouse gases, the U.S. fleet ofnuclear power plantswill likely run for another 50 or even 70 years before it is retired -- long past the 40-year life span planned decades ago -- according to industry executives, regulators and scientists. [More]     11-21
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What to Do About Endocrine Disruptors? A Q&A with Linda Birnbaum

Scientific American -- Nearly a year ago, toxicologistLinda Birnbaumwas named director of the National Institute of Environmental Health Sciences and the National Toxicology Program. She sat down withEnvironmental Health Newsjournalist Jane Kay in San Francisco on Wednesday to answer questions about the environmental health risks we face today. [More]     11-21
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