Long before humans built cities, paved roads, and established civilization, planet Earth was ruled by creatures straight out ...

In the world of biology, being declared extinct is usually a permanent sentence, but nature occasionally loves to prove us wrong. These incredible animals, often referred to as “Lazarus species,” ...

Across the planet, islands are homes to species of animals that cannot be found anywhere else. Isolated from the mainland, these species become genetically different from close relatives simply ...

Seals are typically thought of as living in cold water habitats. With their thick layers of blubber and dense fur, seals have ...

Add Yahoo as a preferred source to see more of our stories on Google. Here are the wildest extinct prehistoric creatures that aren't dinosaurs. It's hard to imagine how some of these animals even ...

Don’t Miss the Full Video Story Below What if the past was not really gone forever? Creatures like the saber toothed tiger, ...

Most of us are familiar with sloths, the bear-like animals that hang from trees, live life in the slow lane, take a month to digest a meal and poop just once a week. Their closest living relatives are ...

SACRAMENTO — The Sacramento Zoo is being forced to give away some of its animals due to the facility's small size, but now, they're opening a new exhibit with some virtual animals that haven't been ...

Last week, The Guardian dropped the news that this common, bright blue and black garden-dweller could be extinct within the next 30–40 years thanks to climate damage. It is quite frankly terrifying ...

On the second floor of a sleek but unremarkable office building just west of downtown Dallas, Texas, an animatronic white wolf stands atop a promontory, slowly surveying the vast entry area for ...

Most of us saw Jurassic Park and its many sequels as a cautionary tale. Some scientists, however, apparently saw it as a game plan. While no one has brought dinosaurs back (yet), Texas-based genetic ...

Sometimes, nature delivers a surprise that feels almost miraculous. Scientists have confirmed that two small marsupial species — the pygmy long-fingered possum and the ring-tailed glider — are still ...