An abandoned train tunnel near Sydney, Australia has become home to a colony of glow worms... (Photo: Boaz Ng / https://t.co/yGso7ul7QP) pic.twitter.com/aRsdHgC5iA— Quite Interesting (@qikipedia) May 14, 2018
An abandoned train tunnel near Sydney, Australia has become home to a colony of glow worms... (Photo: Boaz Ng / https://t.co/yGso7ul7QP) pic.twitter.com/aRsdHgC5iA