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 Missouri has found a way to turn an invasive fish into multiple useful products, including a new line of dog treats.

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 ...

At MOTORS we aim to simplify the process of finding the right used car for you with expert video guides, articles and information on what's hot in the world of used cars - and thanks to our 'Smart ...