Biden, in environment push, protects lands near Grand Canyon

Joe Biden used the backdrop of the Grand Canyon Tuesday to champion the climate fight—and distinguish himself from the Republican right—by designating large swathes of surrounding sacred land with protective status.

New species of Allosaurus discovered in Utah

A remarkable new species of meat-eating dinosaur has been unveiled at the Natural History Museum of Utah. Paleontologists unearthed the first specimen in early 1990s in Dinosaur National Monument in northeastern Utah. The ...

US government unveils final Utah monument plan

The U.S. government's final management plan for land in and around a Utah national monument that President Donald Trump downsized doesn't include many new protections for the cliffs, canyons, waterfalls and arches found there, ...

Four US monuments to be scaled back hold artifacts, key habitat

Interior Secretary Ryan Zinke's recommendation to shrink four sprawling national monuments in the U.S. West jeopardizes protections for ancient cliff dwellings, scenic canyons and habitat for endangered fish and threatened ...

Exploring Oceanographer Canyon by mini-sub

Along the walls of Oceanographer Canyon, fish dart in and out of colorful anemone gardens and sea creatures send up plumes of sand and mud as they burrow. Bill Ryan, an oceanographer at Columbia University's Lamont-Doherty ...

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