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

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

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

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

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

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

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

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

Glacier Park plow crews plow snow at Big Bend in this file photo from 2015. Plows were at this point 10 years ago on almost ...

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

Sul Ross State University geology students discovered a large vertebra of an Alamosaurus in Big Bend National Park. The Alamosaurus is the largest known land dinosaur in North America. Big Bend ...