Goverdhan Mehta , director, Indian Institute of Science IISc , Bangalore, talks to N Raghavan on the need to sharpen the institute s focus and his effor
Scientific institutions from Mexico and the United States are conducting an environmental impact study to see if a proposed salt mine in Baja California would disrupt one of the last grey whale
Weeds acquire strange resistance to herbicides. Nature seems to go haywire. And causing all the confusion are genetically modified organisms, reports Indira Khurana