A Yellowstone National Park visitor was recently spotted walking in flip-flops across an off-limits zone. Photos of the ...

Discover how wildlife in U.S. national parks responded to the 2020 COVID shutdowns, based on GPS tracking data.

Find out why America's most popular national park welcomes millions of visitors every year and why this gem is renowned for ...

In the US, wildfires are burning through four national parks across the West in what is shaping up to be an intense fire ...

This North Dakota national park is an ideal dupe for Yellowstone with stunning badlands scenery, wildlife, and hiking trails.

"Water temperatures have exceeded 68 degrees Fahrenheit in recent days and flows on many rivers, streams and creeks are low," ...