Jumping preceded mastery of the touchdown in amphibian evolution, a new study suggests.
Mike Jorgenson
Mike Jorgenson
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More in Ecology
News from the annual meeting of the American Society of Mammalogists in Laramie, Wyo., June 11-15Many journals – and the authors who publish their novel data and analyses in them – rely on “impact factors” as a gauge of the importance and prestige of their work. However, a new analysis turns up subtle ways that journals can game the system to artificially inflate their impact factor. A critical interaction between whipworm and E. coli suggests a new way to battle the common gut infection. Marine predators cruise the seas using fractal principles. Government scientists link colony collapse disorder to mix of fungal and viral infections. |
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Science News
Warming climate could lead to dead zones, acidification and shifts at the base of the ocean’s food chain.7|31 Issue Links |