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.

By 2020, multiple species were officially declared extinct. The cryptic treehunter was adored for its bulkier bill and unique vocalization pattern. Unfortunately, its existence was short-lived in ...

Researchers think woolly mammoths (Mammuthus primigenius) went extinct due to a combination of climate change, human impacts and inbreeding depression.(Image credit: Aunt_Spray/Getty Images ...

Human-driven factors such as hunting, colonial expansion, and agriculture have historically contributed to habitat destruction, causing the complete disappearance of some species. The Paradise ...

Not long ago, Uganda used to be home to both the black and northern white species of rhinoceros ... where will they go, and will they be safe? Wendy Roy, daughter of Captain Roy, has since ...

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

In a world where new species are constantly being discovered, some creatures remain hidden in the depths of the ocean, ...

Extinction is still forever, but scientists at the biotech company Colossal Biosciences are trying what they say is the next best thing ...

Fifteen million years ago, now-extinct species of dolphins ... the true size of the megalodon (Otodus megalodon), which went extinct about six million years ago. The debate remains unresolved ...

The California Academy of Sciences used genetic testing to identify a blue butterfly species similar to the Xerces species that went extinct and disappeared from the San Francisco coastline. Through ...