A 35,000-year-old saber-toothed kitten, frozen in the Siberian permafrost, offers unprecedented insights into these Ice Age predators.

Scientists just revealed at a UN summit that 38% of tree species are at risk of extinction — more than all endangered birds ...

How do animal behavior researchers feel about the feelings of animals? A new survey helps to answer that question.

The students from Lamar Middle School were invited to release the creatures on a private landowner’s property as part of the ...

The carcass of a large cub estimated to be about 3 weeks old was found encased in a block of ice in the Republic of Sakha, ...

New research uncovers how mitophagy, the cellular recycling of damaged mitochondria, changes dynamically in the aging ...

Decades of decline left Pengelli forest, an ancient oak woodland, and another forest near the Pentre Ifan Neolithic site, as ...

With migratory waterfowl back for the cold seasons, Oregon is the first state to report new spike in avian flu detections ...

New research highlights middle age as a pivotal period for brain health, with significant changes in how cells remove damaged mitochondria. Defects in this recycling process have been linked to ...

It’s the late Jurassic Period in the super continent of Laurasia, some 85 million years into the reign of the dinosaurs. The ...

A newly discovered dolphin species from 22 million years ago shows evidence of early echolocation, akin to modern dolphins' ...

The marine invertebrates are said to possess the "physical and mental attributes necessary" to evolve into the next ...