Filmmaker Peter Jackson's fascination with a large extinct New Zealand bird has led to an unusual partnership with a biotech ...

Efforts to save the Northwest’s endangered orcas are not working on either side of the U.S.-Canada border, according to an ...

Less than a month after President Donald Trump issued a presidential memorandum revoking a Biden-era agreement regarding the ...

President Trump’s efforts to freeze climate spending have sparked warnings of rippling consequences in years ahead. For many ...

Environmental groups, including Earth Justice, have lobbied to breach the dams and decry the Trump administration's change of course.

The United States must press the Syrian Transitional Government to bring the perpetrators of the Saint Elias Church attack to ...

The spring chinook run on the Snake River has just concluded, and this year was supposed to be consequential for the struggling fish. Four years ago, environmental activists wrote in these pages that ...

WASHINGTON (Reuters) -Scientists have unearthed in Arizona fossils from an assemblage of animals, including North America's oldest-known flying reptile, that reveal a time of transition when venerable ...

After being whittled down to two, the new Pac-12 turned its sights on the Mountain West and cobbled together an intriguing ...

WASHINGTON: Scientists have unearthed in Arizona fossils from an assemblage of animals, including North America’s oldest-known flying reptile, that reveal a time of transition when venerable lineages ...