A massive landslide would have dammed the Colorado River, forming a deep lake that has since dried up. A meteorite impact ...

The park sprawls over the Cumberland Gap, which the National Park Service calls the "first great gateway to the west." ...

Oregon's growing list of dark sky places makes it one of the most ideal states for stargazers. Oregon has seven dark sky places open to visitors including: Oregon Outback, eastern Lake County - ...

Chasing waterfalls in Yosemite, or hiking to Half Dome in Yosemite? These IHG stays are close to the parks and have plenty of relaxing accommodations ...

This past June, four University of Minnesota Morris students traveled to Texas to take part in the three-week environmental science academy at the University of Texas Permian Basin (UTPB), where they ...

A new study has revealed the formation of the Grand Canyon may be tied to the creation of another Arizona landmark.

Ready for a trip? Try visiting one of these seven small Arizona towns that were named the quirkiest in the state by World Atlas. Here's what to know.

For spectacular scenery, take a road trip through the U.S. The best way to see it is by using its scenic byways. From the ...

This summer is the last one to swim or explore Crater Lake by boat until 2029. Here's what it's like to adventure at the deepest lake in the U.S.

The Bosumtwi impact crater in Ghana is different, however. It is well preserved (not deeply eroded or buried under sediments) ...

Politics How the Trump Budget Cuts Are Playing Out at Oregon’s Crater Lake National Park The restrooms may be clean (for now), but a former administrator sees an erasure of history and ...

The article, titled "Grand Canyon landslide‐dam and paleolake triggered by the Meteor Crater impact at 56 ka," highlights the striking coincidence in the geologic ages of a meteor impact and a ...