The "first of its kind in the UK" report identified the country's rarest species, including the high brown fritillary ...

Before humans ever walked the planet, Earth was home to some of the strangest and most terrifying creatures in history — and we narrowly missed sharing the world with many of them. From 10-foot terror ...

Environmentalists say the proposed rollbacks could threaten the lives of sea cows through habitat loss, pollution and ...

Once common, this rare mammal now faces extinction - and its survival depends on a single, crucial action. Hoda Kotb Gives ...

The Trump administration has moved to roll back protections under the Endangered Species Act. See what animals advocacy ...

If you ever come face-to-face with the wrong kind of shark, there's something you probably want to avoid. Just a hint: ...

Conservationists are hoping to strengthen regulations at a wildlife trade conference on birds, reptiles and other animals ...

The Convention on International Trade in Endangered Species of Wild Fauna and Flora on Friday updated its regulation and monitoring of several iconic shark and ray species ...

How did extinct animals move? Paleontologists are interested in figuring this out since it can tell us more about their ways of life, such as whether they were agile enough to hunt prey. It can also ...

Reptile species found only on islands are significantly more vulnerable to extinction than their mainland counterparts, yet ...

Around 110 million years ago, an apparent dinosaur ate two pterosaurs and four fish and, for whatever reason, threw them back up. A rare mix of geological conditions preserved this dinosaur vomit for ...