British helicopter pilot Jennifer Murray became the first woman to successfully fly round the world in a helicopter 20 years ago, on 8 August 1997. She completed the feat in 97 days, flying with co-pilot Quentin Smith. Flying a small, single-piston helicopter, the Robinson R-44, she and he set off from England on 10 May 1997. They then flew east, travelling through 28 countries before arriving back...