Astronomers at McDonald Observatory are working to turn off the lights near the park to help reverse the trend of increasing ...

An unexpected flash of emerald sliced through the wide, sun-drenched skies of Big Bend National Park, catching both visitors ...

The massive fossil is suspected to belong to one of the most complete skeletons in the area, portions of which were ...

The find adds to Big Bend NP's long-held reputation as a hotspot for dinosaur fossils. Previous discoveries at the park ...

After visiting all 63 national parks in the US, my favorites include Yosemite and Grand Teton. I think one of the worst parks ...

A giant bone from one of the largest dinosaurs to live in North America was discovered at Big Bend National Park in Texas.

And it has been about steady. So it does work » MORE: Meet the ‘wooly devil,’ a new plant species discovered in Big Bend ...

Budding geologists on a research expedition in a Texas national park have unearthed a massive vertebra from a long-necked ...

Despite the mix of wintry weather and cool temperatures that has converged on Glacier National Park’s alpine reaches in ...

Overall, the Great Smoky Mountains in Tennessee was the No. 1 most-desired destination. It also happens to be the ...

Experts reveal the best U.S. national parks to visit around Easter, from a tranquil island escape to vibrant wildflower bloom ...

What you should know is that on April 19, all national park entrance fees are waived, so visitors can also celebrate. Here ...