A random mutation in a gene can alter its function and bring about a new characteristic that can pass down for many generations, but this may not be the only way that organisms can inherit a trait.

Chinese research team's investigation into cold-tolerant rice varieties revives largely-forgotten 19th century 'giraffe theory' In a fundamental challenge to more than a century of Darwinian dominance ...

In Part One of this series, we saw that culture doesn't suffer from the problem that Darwin's theory of natural selection successfully solved: the problem of how change accumulates in biological ...

The topic of 'Heredity' in Class 10 Science (Biology) is an important part of the Science subject and can be that one chapter which can get you easy marks if you prepare right. This topic deals with ...