Antarctica is the only continent where there doesn't live on the long term any member of the species on two legs. It is a very large area (14 million km2), larger even than Europe (~ 10 million km2). It is also a land of no one. Following the Antarctic Treaty, signed in 1959, the territory south of latitude 60 in the southern hemisphere is open to scientific research and any military activity is prohibited there.     Virtually, no c...