Sexual behavior and sex preference in animals and humans are shaped by complex interactions between the brain and hormones during early development. One critical factor is exposure to androgens (male ...

Paleontologists have identified a new ancient reptile from the Solnhofen limestone slabs, thanks to a chance discovery. A ...

Paleontologist Andre LuJan had an assist from nature with his latest exciting fossil find. Heavy rains helped expose a nearly ...

Even hippos shape river systems by carving channels through wetlands. These activities show how animal behaviors drive geological change over time. Nature’s Ongoing Construction Projects Beavers, ...

On April 19, 2025, in Amsterdam, Netherlands, @aribithedog shared a cute moment with her pet dog. In the video, the author is seen gently holding the dog’s ears and using them to mimic different ...

The world’s oceans harbor some of the most magnificent creatures on our planet—behemoths that, despite their size, often remain mysterious to us land-dwellers. These marine giants are not just ...

Download this Chicken Tangram Icon Perfect For Farm Or Animal Puzzle Designs vector illustration now. And search more of iStock's library of royalty-free vector art that features Animal graphics ...