Dogs also have a layer of eye tissue that humans lack called the tapetum lucidum, it reflects light into the retina. This boosts dogs' night vision even more and is why dogs' eyes shine in the dark.

Researchers develop a method to 3D print with coffee grounds and mycelium, resulting in resilient, compostable materials for ...

The part that changes colour is called the tapetum lucidum. It is a shiny, mirrored layer behind the retina that helps some animals to see in the dark. When light enters the eye much of it hits the ...

Image Credit: kholywood / Shutterstock In a recent study published in the journal Science Advances, researchers leveraged ...