The animal world is always full of surprises. Even a long-studied species can hold a few secrets hidden between their fur or ...

Some people -- and animals -- will go to any lengths to attract members of the opposite sex, including the use of aliases and lies. As many as 10,000 species of dainty orchids in the floral world ...

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

In the insect world things are often not what they seem, especially if you're a hungry predator. For 250 million years, insects have survived because they often appear to be something other than ...