A scientific expedition to Peru has yielded a treasure trove of 27 new species, including an amphibious mouse, a "blob-headed" fish, and other zoological oddities. Ronald Diaz/Conservation ...

An amphibious mouse with webbed feet and an unsightly blob-headed fish are among the more than two dozen new species discovered by scientists in a remote region of the Peruvian Amazon rainforest. The ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers on an ...

Beauty is in the eye of the beholder, especially in New Zealand. A New Zealand-based environmental nonprofit, the Mountains to Sea Conservation Trust, announced over the weekend its annual "Fish of ...