The Next Pope? All Eyes on These 3 African Cardinals; Could Africa Take the Throne? | WATCH ...

The system, called Oz, works by activating cone cells in the retina -- in short, firing laser pulses at researchers' eyes -- ...

Things have gotten a little spooky since Emma Chamberlain last shared her Beauty Secrets with Vogue. Now 23 years old, the ...

Think purple is real? Think again. Discover the bizarre truth behind why purple doesn’t actually exist (yup, seriously).

It turns out that one of the colors we see in the world every single day is actually just a pigment of our imagination — er, sorry, figment of our imagination. Scientists say it's a sort of collective ...