abhikgupta ✭✭

Hello XPRIZE community, I am Abhik Gupta. I teach Environmental Science in the Department of Ecology & Environmental Science at Assam University in India. I have a background in Zoology and do so… (View Post)

Life expectancy is also increasing in the developing countries, more so in the urban areas. At the same time, the traditional joint families are breaking into nuclear units, and the young members are… (View Post)