The jacaranda tree is a stunning landscape tree with an impressive display of pretty purple flowers and delicate fern-like ...

This innovative approach may inspire a new role for detection dogs in preserving ecosystem health and maintaining balance in ...

A new Colorado State University study of the interior U.S. West has found that tree ranges are generally contracting in ...

Charles Darwin predicted the existence of a moth with a long tongue based on a comet orchid's nectar spurs. This was ...