Singapore’s Changi Airport  has an indoor rainforest Singapore’s Changi Airport which has been topping the list of world’s best airports from last seven years now has an indoor rainforest, complete with a waterfall and even a maze. The airport just underwent a huge revamp costing $1.7 million (roughly £951m). There’s so much on offer that … Continue reading Singapore’s Changi-the world’s best airport has its own indoor rainforest