At CES 2026, Elephant Robotics showcases Embodied AI, STEM educational solutions, and new bionic robotic companions for ...

It’s been a long-held assumption that the human eye is capable of detecting a maximum of 60 pixels per degree (PPD), which is commonly called ‘retinal’ resolution. Any more than that, and you’d be ...

As mobile displays continue to advance, the eye’s maximum pixel resolution has become the new benchmark, since improvements beyond this point do not enhance the viewing experience. A recent study ...

A new study published in Nature by researchers from the University of Cambridge (with support by Meta) just dropped a pixelated bomb on the entire Ultra-HD market, essentially confirming what many of ...

Inspired by animal vision, the eye could become part of soft robots without any electronic components. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

When Missouri resident Lani got back to the store’s parking lot with her bag of items, she turned to her left and saw something she wasn’t expecting—the "most human"-looking dog she had ever seen. In ...

Learn the basics of drawing anime eyes using markers and line work. This quick guide focuses on proportions, shape, and simple shading techniques suited for sketchbooks and character design.

You're introduced to someone and your attention catches on their eyes. They might be a rich, earthy brown, a pale blue, or the rare green that shifts with every flicker of light. Eyes have a way of ...

Many groups in the animal kingdom have the remarkable ability to regenerate their eyes, but mammals are not one of them—at least, not yet. A new study analyzed the genetic mechanisms behind the ocular ...

This snail could one day save eyes. The golden apple snail has camera-type eyes that are fundamentally similar to the human eye. Unlike humans, the snail can regenerate a missing or damaged eye. UC ...