In Ancient India, 12 types of children were considered to be legal heir of his father. All of them need not be biological children of their legal father. Manu Smriti and other dharma sastras describe 12 different … Read more
Modern day biologists have claimed to list around 1.3 million species of life on earth. They agree that this is a small number and still many species are yet to be discovered, named and listed. Everyday, about … Read more
Embryology is the science of development of an embryo from the fertilization of the ovum to the fetus stage. The earliest scientific approach is credited to Aristotle (384 – 322 BC), but indians have done a lot … Read more