People Pets
Meet the World's Cutest Polar Bear: Siku!Hand-raised since infancy, this 3-month-old cub has become an object of adoration – and an ambassador for polar bear conservation
Credit: Courtesy Søren Koch/Hilmer & Koch Nature Photography
Updated: Monday Mar 05, 2012 | 05:45 AM EST
More from PEOPLE
FALLING SLOWLY
After being such a good ambassador for polar bear conservation, Siku deserves a nap!
