The Night Safari (Chinese: 夜间野生动物园) is the world's first nocturnal zoo and is one of the most popular tourist attractions in Singapore.The concept of a nocturnal park in Singapore was mooted in the 1980s by the former executive chairman of the Singapore Zoo, Dr Ong Swee Law. Constructed at a cost of S$63 million, the Night Safari was officially opened on 26 May 1994 and occupies 40 hectares (0.4 km²)...