Meet the “ghost fish,” a phantom of the abyss. Here’s how we found the first ever proof of its existence just a few years ago. The deep sea is a part of the world that very few humans get the chance ...

Death Valley's Devils Hole pupfish, an inch-long marvel, survives extreme heat and low oxygen in a tiny Nevada cavern. These ...

The oceans are home to countless creatures, many of which remain a mystery to us. Among these is the oarfish, a rare and elusive species that is of interest to many for its unusual appearance and its ...