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

A "blob-headed" fish and a semi-aquatic mouse are among 27 newly discovered species found in a remote region of the Amazon rainforest in Peru. Scientists also encountered a new species of dwarf ...

The list includes four mammals, eight fish, three amphibians and 10 butterfly species. The team was joined in the field by Peruvian scientists from Global Earth and local experts with extensive ...

Is there any food as versatile or varied as seafood in a can? Depending on what’s in it, a tin of fish could be equally at home on a camping trip, at a cocktail party, in a lunch box ...