The Antarctic blue whale (Balaenoptera musculus ssp. Intermedia) is the largest animal on the planet, but it is critically ...

There are three species of elephants: the African savanna or bush elephant, the African forest elephant and the Asian elephant. The African savanna elephant and the Asian elephant are listed as ...

Even today’s giants — towering giraffes and massive elephants — are tiny compared to the prehistoric titans that once dominated the planet. Long before humans showed up, Earth was home to creatures so ...

A mama sea creature and her baby were spotted off the coast of California, a group said. Getty Images/iStockphoto The largest animal on Earth and her baby were spotted off the coast of California and ...

Although every species on the planet somehow plays a role in maintaining the ecosystem, there are some species whose absence ...