Inspired by nature, scientists created a self-powered device that recognizes color just like our eyes, paving the way for ...

Light sensors detect the presence or absence of light, and the intensity of that light. These sensors then convert light ...

Here's a philosophical question for you. If a color doesn't have a name, can we still see it? Many years ago, the human eye ...

From quirky shapes to wacky abilities, the animal kingdom never ceases to amaze us! It is full of bizarre eyes that defy ...

What Color is Your Aura? and What It Means originally appeared on Parade.

It should probably come as no surprise to anyone that the images which we look at every day – whether printed or on a display – are simply illusions. That cat picture isn’t ...

Organizers say that Pride looks like real people, with real stories, that are all resilient in the face of what they call ...

Apple's newly patented image-sensor could equip future iPhones with light-gathering capabilities akin to the human eye, ...

NASA's newest astrophysics space telescope launched in March on a mission to create an all-sky map of the universe. Now ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a camera so powerful it can see light from galaxies that formed more than 13 ...