Every year on February 11, the United Nations observes the International Day of Women and Girls in Science. This year marks the 10th anniversary of the day, and the theme is ‘Unpacking STEM Careers: Her Voice in Science’.

Superconductor

Bengaluru
23 Nov 2017

Graphene is a form of carbon, just like diamond and graphite. It is made of a honeycomb shaped sheet of single layer of carbon atoms. Researchers from the Indian Institute of Science and University of Alabama have studied this material for its property of conducting electricity. Their study indicates that electrons can flow easily on the edges of graphene making it a very good conductor of electricity.