When you look out over the Grand Canyon you might be tempted to think that this place looks pretty wild. While it's a common misconception, nothing could be further from the truth. The reality is, ...

Why it's incredible: The gorge is longer and three times deeper than the Grand Canyon in Arizona. The Yarlung Tsangpo Grand Canyon is the world's largest terrestrial canyon — longer than even the ...

Scientists have discovered the world's deepest land canyon thousands of feet below an Antarctic glacier. Glaciologists led by the University of California, Irvine have unveiled what they describe as ...

Getting your Trinity Audio player ready... Piñon Canyon is simply a land grab and horrible abuse of power. It’s damage continues to be inflicted upon the people of southern Colorado since the Army ...

Developers want to build a vast hydroelectric power facility that would flood sacred lands, threaten waterways and put habitats at risk Shortly before Lucille Daniel’s father died, he told her: “Take ...

Americans must prevail on President Obama to establish a national monument around Grand Canyon National Park before we lose this historic chance In 1967, my father took me and eight of my brothers and ...

Nearly 500 acres of oak woodlands and chaparral communities abutting Berryessa Snow Mountain National Monument will be incorporated into UC Davis' Stebbins Cold Canyon Natural Reserve following a land ...

%24150-million gondola attraction would ferry visitors down a cable-car system to an elevated walkway U.S. National Park Service officials also have their doubts ...

Bolstered by a $1 million grant from retail giant Wal-Mart, conservation groups plan to protect almost 900,000 acres of wilderness, including land stretching along 125 miles of the Grand Canyon's ...