Add Yahoo as a preferred source to see more of our stories on Google. The nest of the eastern grey squirrel high in the trees in winter with two squirrels perched in the branches beneath it. Sciurus ...

Trees planted to protect farmland from wind may not be the biodiversity boost many assume. In Japan’s wetland farming landscapes, shelterbelts benefited some birds but sharply reduced grassland and ...

Large old trees are increasingly rare. These trees, some more than 500 years old, provide complex canopy structures that are essential for bird nesting, foraging and roosting. As urban development ...

More than five million Canadians—approximately one in eight of us—are living with a mood, anxiety or substance use disorder. The prevalence of mental disorders is on the rise, with a third of those ...

Add Yahoo as a preferred source to see more of our stories on Google. A bird perched on a branch with clusters of bright red berries, holding one berry in its beak - Westend61/Getty Images If you've ...

An international team of scientists has created the largest and most detailed bird family tree ever, spanning 93 million years and representing 92% of bird families species, using cutting-edge ...

Go behind the scenes to learn how Birds & Blooms Photo Contest winners and semifinalists got their prize-worthy bird ...

A giant tree crashes to the forest floor after a storm. For a moment, it seems like the end of a long life. The leaves soon dry up, the branches become brittle ...

"The birds see the reflection and don't know it's a reflection," said Menunkatuck Audubon Society President Dennis Riordan. "They see the glass and think they're flying into a tree." ...