Some people can't form mental images. Here's what scientists are learning about the condition known as aphantasia—and why ...

New concept art for Marvel Studios' Thunderbolts* has made its way online, showing off a darker and more sleek suit for Red ...

Night-vision goggles can let you see infrared light in green, but these contacts let you see it in green, blue, and red ...

Members of the animal kingdom come in a variety of shapes, sizes, and colors. All of these animals have blue eyes.

Color is an integral part of human vision, shaping the way we perceive and interact with the world around us.

Did you know that snakes could have blue, red, and even green eyes? Although most snakes have yellowish eyes with slit pupils ...

This nail art design features a soft light green base adorned with striking 3D yellow accents and delicate bead embellishments. The combination creates a playful yet elegant look, perfect for making a ...

Night-vision goggles allow humans to see infrared, but they're bulky, require power, and offer only green-tinted images.

The X half is a JPEG-only compact camera that commits hard to mimicking a half-frame film camera. Does this make it charming ...

Scientists have developed revolutionary contact lenses that grant wearers the ability to see infrared light—a feat humans ...

Scientists have developed contact lenses that allow people to see in the dark. In an extra futuristic twist, they even work ...

Researchers at the University of Science and Technology of China have developed special infrared contact lenses that allow ...