Eyespots usually evolve in bright, shallow habitats where they can be seen, especially in species that lack strong physical ...

Rob Harris is an Australian charcoal artist whose work explores connection, protection, and stillness within the natural ...

Scientists speculate that human eyes stand out more than chimpanzee eyes because there’s an advantage for humans in being ...

After losing its original eyes, one of our distant ancestors may have done what evolution does best: tinkered with what was available, reshaping a single central visual organ into two new eyes. That’s ...

There’s a place in the Sahara so strange, so perfectly circular, that astronauts use it as a landmark when they’re orbiting Earth. Imagine floating hundreds of miles above our planet and spotting a ...

For as long as she can remember, Sarah Biloon has been drawing. Nature. Animals. Shapes. Whatever caught her eye became a subject, a habit that would eventually define her work. Biloon is the owner of ...

Their tiny faces and big sparkling eyes could melt anyone’s heart. They look so innocent and curious like they’re discovering the world for the first time. ‘We are looking at a massive crisis’ IRS ...

Researchers have developed eye drops that extend vision in animal models of a group of inherited diseases that lead to progressive vision loss in humans, known as retinitis pigmentosa. Researchers at ...

DEAR PET TALK: We have an orange striped cat. Sometimes her eyes have a greenish tint; other times, they are a deep butterscotch, which matches her fur. Why do cats’ eyes look different? — Cat Lover ...

It should be known that not every animal has eyes. Most animal species (especially invertebrates like nematodes, annelids, flatworms, sponges, etc.) do not have eyes. Estimates suggest only about ...