Antarctica
Each year, scientists from 28 different nations conduct experiments not reproducible in any other place in the world. In the summer more than 4,000 scientists operate research stations; this number decreases to just over 1,000 in the winter. McMurdo Station, which is the largest research station in Antarctica, is capable of housing more than 1,000 scientists, visitors, and tourists.
Vernadsky Research Base
The Vernadsky Research Base () is a Ukrainian Antarctic Station at Marina Point on Galindez Island in the Argentine Islands, Antarctica. It is named after Soviet and Ukrainian mineralogist Vladimir Vernadsky (1863–1945).