The majority of organisms that have ever existed and now extinct. Most animals have been wiped out my mass extinction events ...

From giant sea monsters to recently vanished species, these incredible creatures once roamed our planet! Join us as we count down our picks for the most fascinating extinct animals. Our list includes ...

The late 1900s were a time of rapid change for our planet, and unfortunately, some of its most unique inhabitants did not survive. Between the 1980s and 1990s, several animal species disappeared ...

The word "dodo" is synonymous with extinct animals. In fact, if you asked people to name an extinct animal who wasn't a ...