There are many cute endangered species, and sadly their charm endangers them even more, like these 25 cutest animals that are ...

The habitat of one of the world’s cutest endangered animals is being threatened by human-caused climate change. The Caspian seal is the only marine mammal found in the 143,200-square-mile Caspian Sea.

A team of scientists in the United States claims to have engineered a genetically modified mouse with traits from the long-extinct woolly mammoth. The so-called "Colossal Woolly Mouse" was developed ...

The cute but endangered Mexican amphibians have 'regenerative superpowers' and can regrow spinal cords and brain tissue.