Uncategorized

  1. Chemistry

    Old drug, new use

    By screening a library of more than 2,000 existing drugs, researchers have identified an antihistamine that shows activity against malaria.

    By Aimee Cunningham

  2. Bullying leaves mark on kids’ psyches

    Being victimized by bullies at school between ages 5 and 7 promotes a unique set of behavioral and emotional problems in children, regardless of any such problems that they had before entering school.

    By Bruce Bower
  3. Health & Medicine

    Male circumcision could avert millions of HIV infections

    Mass circumcision of boys and men in sub-Saharan Africa could avert 2.7 million new cases of HIV infection over the next decade.

    By Nathan Seppa

  4. 19713

    What about circumcision in the United States and Europe, not just sub-Saharan Africa, as a means of reducing AIDS? As I recall, the most recent trend among U.S.