A new study has revealed significant variation in the nut-cracking abilities of chimpanzees within the same group, highlighting differences in their cognitive and motor skills. Researchers analysed ...

Koppa, a small village in south Karnataka, is the only place where Narsimha Bhandari feels at home. After all it was here that the 53-year-old Narsimha was born and brought up. When the NDTV team met ...