Trees have always been a part of human civilisation, and their uses range from providing protection, food, shade, and a ...

This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story in ...

For centuries, this giant tree has stood silently across villages, temples and public spaces, witnessing generations come and ...

All species on Earth, both living and extinct, are related. We know this because of a biological tool called the tree of life. This "tree" takes the form of a diagram that maps the relationships ...