Hong Kong — A section of Hong Kong's oldest zoo was still closed Tuesday after nine monkeys, including three from a critically endangered species, died for reasons that remained a mystery, officials ...

Three of the monkeys that died at the Hong Kong Zoological and Botanical Gardens are a critically endangered species Getty A cause of death has been determined for nine monkeys who died over two days ...

Nine monkeys – including three from a critically endangered species – who died in Hong Kong's oldest zoo this week had been infected with an endemic disease, officials said on Friday. The animals in ...

The zoo partially closed after the deaths, which occurred over two days and included members of a critically endangered species. By Tiffany May and Yan Zhuang Tiffany May reported from Hong Kong The ...

Hong Kong's oldest zoo is investigating the sudden deaths of nine monkeys over a span of two days with experts being called in on Tuesday to assist. On Sunday, eight monkeys were found dead at the ...