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  1. 19595

    Chloride concentration in streams should be a concern to everyone. However, projecting problems at century’s end based on the present rate of chloride increase is bad science. Salt use in some New England areas has roughly doubled in the past decade due to a change in winter highway-maintenance philosophy. But salt is expensive and there […]

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  2. Meds Alert: Old schizophrenia drug stands up to new ones

    A new, much-touted generation of antipsychotic drugs generally yields no more improvement in people with schizophrenia than an older, cheaper antipsychotic medication does.

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  3. Humans

    Letters from the September 24, 2005, issue of Science News

    Monkey see, monkey smell That monkeys get “weirded out” by seeing themselves in mirrors doesn’t seem unexpected (“Reflections of Primate Minds: Mirror images strike monkeys as special,” SN: 7/23/05, p.