A unique material, chromium antimonide (CrSb), defies conventional rules by conducting electricity like two different materials in one, dominated by electrons in one direction and holes in another, a phenomenon called DDCP.

Horned frog

New Delhi
5 Dec 2018

A team of Irish and Indian biologists from the University College Dublin (UCD), Ireland, the Natural History Museum (NHM), UK, and the University of Delhi (DU), India, have provided detailed descriptions of these newly discovered frogs.