Bok
03-13-2012, 02:02 AM
Public day allows high school students to present their projects
More... (http://www.sciencenews.org/view/generic/id/339109/title/Science_fair_finalists_go_public)
More... (http://www.sciencenews.org/view/generic/id/339109/title/Science_fair_finalists_go_public)