An attempted theft of a landscaper’s equipment last week has local police departments investigating that incident as well as a rash of similar burglaries in the past two weeks. MARION BROWN/STAFF PHOTOGRAPHER Buy or license this photo Police have reported a number of thefts and …

A specialized type of brain cell that tamps down stem cell activity ironically, perhaps, encourages the survival of the stem cells’ progeny, Johns Hopkins researchers report. Understanding how these new brain cells “decide” whether to live or die and how to behave is of special …

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