From the first time I saw Blade Runner and heard Rutger Hauer’s Roy Batty describe “C-beams glittering in the dark near the Tannhäuser Gate,” I’ve wondered what it would be like to see beyond the ...

Brown eyes, hazel eyes, green eyes, blue eyes — these are the standard shades for the windows to our soul. But which hair color most typically accompanies each? Blond hair and blue eyes are a common ...

Just when you think you've seen it all, researchers claim to have developed a way for people to see a color the human eye has previously never seen before. They're calling this new shade 'Olo.' I want ...