Carlsbad Caverns is a maze of underground caves born from an ancient tropical reef. The caverns house North America's largest cave chamber, "the Big Room," which boasts a floor area of 8.2 acres ...

Work was underway throughout 2023 to recover three imperiled species native to the Carlsbad area and southeast New Mexico ... was removed from habitats, and aerial treatments were conducted ...

Carlsbad Caverns National Park in southeastern New Mexico is home to 119 known caves, including North America's largest cave chamber, the Big Room. When you purchase through links on our site ...