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

The cliffs of Santa Elena Canyon rise above the river in Big Bend National Park along the Rio Grande River on the United States border with Mexico, Tuesday, April 25, 2017. Rodger Mallison ...

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

A new plant species from the sunflower family, named the "woolly devil," has been discovered in Big Bend National Park, USA. This is the first such discovery in an American national park in nearly 50 ...

Big Bend National Park is one of my absolute favorite places ... There are some steps, ramps and switchbacks at the beginning (photo below) – make sure kids stay close as there are no railings ...

Sul Ross students and professors collect a fossil from a giant dinosaur at a Texas national park. Photo from Sul Ross ... Ross State University went to Big Bend National Park for research and ...

Let’s be real: you don’t need a trust fund, a van life setup, or a Pinterest-perfect itinerary to have the time of your life.