Wikipedia: A scientific and educational opportunity

Emilio Bruna of the University of Florida wanted to assign students in his graduate seminar on plant -animal interactions something different than a term paper.  So he devised a novel plan that would help them learn some crucial concepts while Continue reading

A realistic map of scientific thought

Tracking citation data (i.e., which papers cite which other papers) has traditionally been the method for understanding the interconnectivity of different fields and subfields of research. But in the age when most researchers access their information online, the printed word Continue reading