Located in north-central Pennsylvania, within the 160,000 acre Tioga State Forest, Pine Creek Gorge was carved into the ...

What if WSU and OSU are lapped by Boise State or Gonzaga after inviting them into the Pac-12? Jon Wilner discusses that and ...

The U.S. 9th Circuit Court of Appeals has ruled that the U.S. Department of Education unlawfully denied nonprofit status to ...

Arizona State and Grand Canyon have a history of rivalry but mostly off the basketball court. Thursday night’s game allowed ...

Ana’s Art Gallery: “Painting in the Parks,” new works from Boulder artist Lonny Granston include pastels and oils from his ...

It’s the late Jurassic Period in the super continent of Laurasia, some 85 million years into the reign of the dinosaurs. The ...

Welcome to the Desert View Watchtower, Arizona’s crown jewel of vantage points. Perched on the South Rim of the Grand Canyon, ...

"The Grand Canyon is an epic Rosetta Stone for geology," Denver Museum of Nature and Science geologist James Hagadorn said.

At this year's U.N. climate talks, the Biden team hopes a push for nuclear power will be palatable to the president's ...

The new Bears Ears plan is just the latest in a series of historic firsts. In 2016, Bears Ears was America’s first national ...

Geologists studying the Cambrian rocks of the Grand Canyon have uncovered exciting new insights that challenge traditional ...