When endangered species reach low numbers, their survival can depend on whether or not they have new habitats to live in, where more of their kind exists. The Devils Hole pupfish doesn’t get that ...

Even with more than 4,000 miles of distance, a fickle Nevada fish population finds itself shook up after a powerful 8.8-magnitude earthquake off the coast of Russia. The relatively sequestered Devils ...

A tiny desert fish survives in a sun-scorched cavern on the edge of extinction. Here’s how it’s offering scientists a rare glimpse into the extremes life can endure. If you ever needed proof that ...

Numbers of the Devils Hole pupfish have experienced dramatic shifts in recent years, leading to conservationists supplementing the population. Multiple threats exist in habitats this small, and any ...