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Providing Workplace Wellness Centers Could Backfire
May 8, 2013 — People who signed up for a workplace wellness center but then used it infrequently experienced declines in their mental quality-of-life, finds a new ... > full story -
Save the Parrots: Macaw Genome Sequenced
May 8, 2013 — In a groundbreaking move that provides new insight into avian evolution, biology and conservation, researchers have successfully sequenced the complete genome of a Scarlet macaw for the first ... > full story -
Scientists Identify Early Predictors of Disease Progression Which Could Speed Huntington's Disease Drug Trials
May 8, 2013 — Scientists have identified a set of tests that could help identify whether and how Huntington’s disease (HD) is progressing in groups of people who are not yet showing ... > full story -
PCBs Are Everywhere: Problem Exists in Industrial City and Rural Community
May 8, 2013 — Despite the expectation of a large environmental exposure difference, researchers report that mothers and children in East Chicago, Ind., and residents in a rural area in Iowa have the same PCB ... > full story -
Biologist Maps the Family Tree of All Known Snake and Lizard Groups
May 8, 2013 — Biologists have created the first large-scale evolutionary family tree for every snake and lizard around the ... > full story -
Exotic Atoms Hold Clues to Unsolved Physics Puzzle at the Dawn of the Universe
May 8, 2013 — An international team of physicists has found the first direct evidence of pear shaped nuclei in exotic atoms. The findings could advance the search for a new fundamental force in nature that could ... > full storyMore: -
Human Impacts on Natural World Underestimated
May 8, 2013 — A comprehensive five-year study by ecologists -- which included monitoring the activity of wolves, elks, cattle and humans -- indicates that two accepted principles of how ecosystems naturally ... > full story -
Four New Dinosaur Species Identified
May 8, 2013 — Just when dinosaur researchers thought they had a thorough knowledge of ankylosaurs, a family of squat, armor-plated, plant-eaters, along comes a graduate student with some other ... > full story -
New Red List Developed for Threatened Ecosystems
May 8, 2013 — Scientists have developed a new Red List system for identifying ecosystems at high risk of degradation, similar to the influential Red List for the world's threatened ... > full story -
Brain, Not Eye Mechanisms Keep Color Vision Constant Across Lifespan
May 8, 2013 — Cone receptors in the human eye lose their color sensitivity with age, but our subjective experience of color remains largely unchanged over the years. This ability to compensate for age-related ... > full story
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