By Will Dunham June 4 (Reuters) - The cave lion was one of the biggest cats to ever live, prowling a huge swathe of territory ...

This is a significant moment for the species.

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 ...

A new study from Princeton University, the Smithsonian Institute, the Mpala Research Centre and many partner institutions has now documented the interconnection between the largest animals in the ...

Threats from deforestation, pollution, hunting, and climate change are contributing to the extinction of endangered species. In the US, threatened and endangered species are protected under the ...

In April of 2025, headlines across the world announced that the dire wolf had been brought back from extinction. This 130-150 lbs wolf species, about 25% heavier than modern-day gray wolves, had not ...

While conservation efforts have bolstered the populations of many species considered to be threatened in 2025, many animal and plant species continue to dwindle in number, with some even going extinct ...

Dire wolves were massive and highly intelligent animals nearly the size of a small horse, capable of ripping a man’s arm off as easily as a dog kills a rat. They lived in cold regions in a place ...

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Georgia’s list of protected animals is being updated for the first time in 20 years in 2026.