
Planes fly from Canada to Antarctica for rescue
Planes fly from Canada to Antarctica for dramatic South Pole rescue
Two Twin Otter aircraft have arrived in Antarctica in midwinter to airlift a worker from the research centre at the South Pole who needs urgent medical treatment
https://www.theguardian.com/world/2016/jun/21/antarctica-polar-rescue-planes-medical-emergency

Plane completes risky journey back from south pole to rescue sick workers
Twin Otter aircraft successfully airlifts workers who needed urgent medical treatment from Antarctica research centre at the south pole
https://www.theguardian.com/world/2016/jun/21/antarctica-polar-rescue-planes-medical-emergency
South Pole workers arrive in Chile after daring 3,000-mile Antarctic rescue mission
'The courage of the pilots to make the flight in extremely harsh conditions is incredible and inspiring'