The basic tour through Carlsbad Cavern is the Big Room Route, a 1.25-mile, self-guided underground stroll around the ...

Rangers at Carlsbad Caverns National Park in southern New Mexico describe it as a “world-changing” event for the tiny microbes and insects that call this specialized subterranean environment home.

National Park Service officials got a little snarky with their serious message after crews rushed to stop the impact of a bag of Cheetos that was left inside Carlsbad Caverns in New Mexico.

CARLSBAD — A temporary shutdown of elevators used to transport visitors in and out of caves in Carlsbad Caverns National Park will last a day longer than expected. The elevators were scheduled ...

When a recent visitor to Carlsbad Caverns National Park in New Mexico dropped a bag of Cheetos inside one of the caves, losing a snack was probably an inconvenience. But to the tiny microorganisms ...

Rangers at Carlsbad Caverns National Park in southern New Mexico describe it as a “world-changing” event for the tiny microbes and insects that call this specialized subterranean environment home.

Rangers at Carlsbad Caverns National Park in southern New Mexico describe it as a “world-changing” event for the tiny microbes and insects that call this specialized subterranean environment home.