News

  1. Trichomoniasis-causing organism is sequenced

    Scientists have taken a first read of the genetic sequence of the organism responsible for a sexually transmitted infection called trichomoniasis.

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  2. Starved for Assistance: Coercion finds a place in the treatment of two eating disorders

    Attempts by family, friends, and others to coerce people with serious eating disorders into getting mental-health care provide a valuable jump-start to treatment.

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  3. Paleontology

    Going Under Down Under: Early people at fault in Australian extinctions

    A lengthy, newly compiled fossil record of Australian mammals bolsters the notion that humanity's arrival on the island continent led to the extinction of many large creatures there.

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  4. Ecosystems

    Saving Whales the Easy Way? Less lobstering could mean fewer deaths

    A provocative proposal suggests that the U.S.