Certain places become part of your personal history whether you planned it that way or not, and Brookfield Zoo in Brookfield ...

Five previously unknown tree-dwelling snake species, including one named in honor of Leonardo DiCaprio's mother, were found in the jungles Central and South America. Credit: Alejandro Arteaga ...

The kungaka represents an ancient lineage from when Australia was wetter. Today, it survives in a sheltered desert gorge.

Greater short-horned lizards shoot blood from their eyes — proving you really are what you eat, in the grossest way possible.

These horned lizards turn their lunch into a loaded weapon - then fire the leftovers straight from its own eyeballs.