This is a global view to show the entirety of the South Pole-Aitken basin (SPA), the largest and oldest impact crater on the Moon. For geographic context, the letters label other big craters in ...
In 1902, Scott, Dr. Edward Wilson, and Ernest Shackleton set out with dog teams and sledges aiming to be the first to reach the South Pole. They pushed south to 82º16.5'S, when scurvy ...