zoo

(Newser) - Anyone who's ever had a nightmare about stuffed animals coming to life can relate to what Thomas Doerflein is going through. The zookeeper who's been celebrity polar bear cub Knut 's surrogate mother since the little camera hog was an adorable ball of fluff finds himself on the business end...

(Newser) - Knut watchers were on high alert yesterday after the Berlin Zoo's polar bear cub was targeted with an anonymous death threat, just a day after recovering from a health scare that turned out to be a toothache. The 4-month-old alarmed visitors Monday by refusing to frolic, lying on the ground...