The Latest Breaking News from Extinction

Scientists studied the fossilized teeth of megalodon and determined that the jumbo-size extinct species of shark was warm-blooded.

Research shows the giant predator's ability to self-regulate its body temperature may have contributed to its downfall.

See possible direct harm to vulnerable populations

The Arctic’s climate is warming at least four times faster than the global average, causing irrevocable changes to this vast landscape and precarious ecosystem – from the anticipated extinction of polar bears to the appearance of killer whales in ever-greater numbers. A new study suggests the Arctic Ocean could be…

Warnings about artificial intelligence (AI) are ubiquitous right now. They have included fearful messages about AI’s potential to cause the extinction of humans, invoking images of the Terminator movies. The UK Prime Minister Rishi Sunak has even set up a summit to discuss AI safety.

The Los Angeles Zoo envisions one day having mountain lions and grizzlies on display and possibly adding some California condors, North America’s largest land bird, which the zoo’s breeding program has helped save from extinction.

Most Australians (97%) want more action to protect nature, even if they don’t know the full extent of the biodiversity crisis. That’s the startling finding emerging from our first national survey of 4,000 voters.

The earliest people who lived in North America shared the landscape with huge animals. New evidence suggests humans hunted these creatures more than previously thought.

Exclusive: Ecologists say there are early signs that the population is recovering in remote forests

Environment minister says redesign would ‘avoid most adverse impacts’ on Gouldian finch, while critics point to Australia’s ‘terrible record on extinctions’

Overfishing is driving the world's reef sharks towards extinction but Australia is doing relatively well at managing populations, a new study shows.