Earth looked much different not just millions, but even decades and centuries ago. Many animal species that once existed are ...

Some of these incredible creatures have already taken their final bow. So today, we’ve rounded up a list of animals that have sadly gone extinct: some in recent years, others within our lifetime. From ...

During the Early-Middle Devonian period, a large landmass called Gondwana—which included parts of today's Africa, South America, and Antarctica—was located near the South Pole. Unlike today's icy ...

Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the International Science-Policy Platform on Biodiversity and Ecosystem Services ...