In the last ten years, at least 15 species have officially checked out, never to be seen again. It's ironic to think how ...

At Ziwa ranch, a former cattle farm, there are now 48 rhinos – the only ones in the country living in their natural habitat.

Even though humans are the only remaining hominin species on the planet, our family tree is actually more complicated than you may realize.

On a small island in the South Pacific Ocean, a rare species once declared extinct in the wild has been rediscovered. Partula ...

In 2013, an international team of scientists created southern gastric-brooding frog embryos through nuclear transfer. Southern gastric-brooding frogs (Rheobatrachus silus) were aquatic frogs endemic ...

Animals are disappearing at hundreds of times the normal rate, primarily because of shrinking habitats. Their biggest threat: humans. No trace of the wild South China tiger, Panthera tigris ...

Fifteen million years ago, now-extinct species of dolphins, whales and large sea cows roamed the world’s oceans, topping the underwater food chain. Yet back then, any one of these creatures ...

The Xerces blue butterfly went extinct along the San Francisco coast some 80 years ago. But scientists have identified a ...

A frog species, Alsodes vittatus, believed extinct since 1893, has been rediscovered in Chile. Scientists from the University ...

Scientists Genetically Engineer Mice With Thick Hair Like the Extinct Woolly Mammoth WASHINGTON (AP) — Extinction is still forever, but scientists at the biotech company Colossal Biosciences are ...

In the last ten years, at least 15 species have officially checked out, never to be seen again. It's ironic to think how these creatures once roamed the planet with us, but now, they're just part ...

Wild-born individuals of the species had not been found in more than 40 years, experts said. Photo by Justin Hu via Unsplash On a small island in the South Pacific Ocean, a rare species once ...