Contractors are building a border wall in Big Bend National Park, sparking outrage from residents and activists.

Instead, the park will get new border patrol roads, vehicle barriers and surveillance technology.

Republican Sen. John Cornyn is raising concerns about the Trump administration’s construction of a border wall through national and state parks in his state, saying the concerns come from his ...

The endangered cat was spotted on trail camera video wandering through Arizona's San Rafael Valley not far from a border wall ...