Fire and Rescue NSW uses thermal imaging and a mobile phone red light to quickly locate men who veered off walking track near Jindabyne Get our breaking news email , free app or daily news podcast Two hikers who veered off a walking track in Kosciuszko national park have been found within five hours using a drone powered by artificial intelligence, a first-of-its-kind mission, Fire and Rescue NSW (FRNSW) has said. The two men, aged in their 20s, were reported missing at 7pm on Tuesday evening af