The vaquita is the rarest animal in the world and the rarest marine ... These fish, who get their name from the way they ...

A mother and baby sun bear, a rare animal, were seen in Kaeng Krachan National Park in Thailand. Photo from Thailand’s Department of National Parks, Wildlife and Plant Conservation The summaries ...

Rare animals whose names start with “X” are few, but their history is not less exciting as any other animal history. From the transparent X-ray tetra fish to the evolution marvel of Xenarthra these ...

They may be deep in the ocean or simply have elusive behavior, but sometimes, these animals make a rare appearance. Other times, these animals do something that has never been seen. Take a look at ...