A mum who has hid behind the hair loss condition alopecia for the last 20 years has bravely revealed a secret compulsion to tear out her own hair that has tormented her since she was a child. For more than two decades, Zena Williams has allowed anyone who noticed her bald patches to believe that she has the auto immune condition that causes her hair to fall out on its own. But in the wake of No Pulling Week, the mum-of-one has now bravely revealed that she has been pulling out her own hair since she was a child. At various stages in her life, Zena has been left almost completely bald by her compulsive addiction to hair-pulling - a little understood psychological condition called trichotillomania. When age 11, having removed most of her hair over the course of a single summer, she returned to school wearing a wig, cruel classmates soon spread the rumour she had cancer, calling her 'cancer face' and subjecting her to relentless bullying. But still Zena refused to reveal the truth about her condition, believing no one would be sympathetic to the compulsion which has blighted her life ever since.
A pair of adorable polar bear cubs play-fight with each other in the Alaskan snow .
A teenager bullied for having birthmarks all over her body now hopes to become a Hollywood actress to show girls that beauty comes from being unique .
SWIMMING in unison, millions of silverside fish dwarf the divers .
STARING intently into the camera, a polar bear appears to be lost in thought while relaxing in the snow .
These adorable pictures show the moment two cuddly red panda cubs take their first look at the outside world and are weighed for the very first time .
Most people bend over backwards to keep children entertained, but this baboon show us how it’s done .
A cricket perches on an unusual seat after crawling up the snout of a crocodile .
Bathers on a New Zealand beach stripped naked and took to the Pacific Ocean in an attempt to shatter the record for the world's largest skinny dip .
MASKED intruders look sinister but really they are a gang of urban exploring pranksters .
HUNDREDS of colour coordinated yarns lie abandoned in this once thriving textile mill .
NEW DELHI, A woman activist of India's main opposition Bharatiya Janata Party crosses a police barricade near the residence of ruling Congress party chief Sonia Gandhi during a protest against the recent rape of a five-year-old girl in New Delhi, India, April 21, 2013 .
They say breakfast is the most important meal of the day and for this greedy camel he can't get enough of his morning feed, as he gate crashes his owner's mealtime .