101-YEAR-OLD WOMAN HAS A HORN ON HER HEAD

For the first century of her life, 101-year-old Zhang Ruifang of central China looked just like everybody else . . . relatively speaking.

But last year, a patch of rough skin appeared on her forehead.  And in the past 12 months, that patch of rough skin has developed into a 2.4-inch HORN.  

According to doctors, Zhang's growth is most likely a cutaneous horn made of compacted keratin, which is the same protein we have in our hair and nails.

Elderly people with fair skin and a history of significant sun exposure have been known to grow cutaneous horns.  But they don't usually get anywhere near this big.

And now, Zhang seems to be growing another horn on the other side of her head.