Today's Coming Crisis Movie

Tuesday, March 22, 2011

Berlin zoo: Brain problems led to Knut's death

Brain problems apparently caused the shockingly early death of Knut, Germany's four-year-old celebrity polar bear, the Berlin Zoo said Tuesday.

Initial findings from a necropsy performed Monday by an institute in the German capital showed "significant changes to the brain, which can be viewed as a reason for the polar bear's sudden death," the zoo said in a statement.

The zoo didn't elaborate on the changes to the animal's brain, and officials could not immediately be reached for further comment.

Pathologists found no changes to any other organs, the zoo said, adding that it will take several days to produce a final result. Further planned tests include bacteriological and histological, or tissue, examinations.

Knut died Saturday afternoon in front of visitors at the zoo, turning around several times and then falling into the water in his enclosure. Polar bears usually live 15 to 20 years in the wild and even longer in captivity. (read more)