Decade-long partnership supports tribally led effort to return North America's largest land bird to Hells Canyon ...

Tribal officials said they’re “ready to welcome them back” to habitat the birds haven’t inhabited since the 1800s.

Taronga Zoo has successfully bred endangered native Australian animals for years but it now has a new vision on how to make ...

A new city animal tier list ranks the species that have adapted most effectively to dense, human dominated environments.