More than 100 years after bison from other regions were introduced to the park, the two genetically distinct herds have ...

Some animals see the world in shades of grey, while others perceive limited colours. Here are 10 animals that are colourblind ...

Going to the opera is a true treat. Everybody loves a good show, and it's no secret that there's a lot that goes into them.

These friendships often lasted for life, and scientists say they show how male primates can use kindness and affection to ...

Helping Anxious Dogs Across the UK 20 March is Dogs in Yellow Day, a special day to help people understand anxious and ...

While some plants can produce blue pigments because of anthocyanins, most creatures in the animal kingdom are unable to make ...

The United States has a variety of venomous wildlife, including hornets, rattlesnakes, black widow spiders, Gila monsters, ...

Their vision is similar to dogs, with limited ability to distinguish between reds and greens. They see blues and yellows but struggle with reds and greens. They lack cone cells for colour vision and ...

K-9 Ava, a highly trained yellow Labrador Retriever, is ready to serve the community alongside her handler, Officer Olan ...