Russian Exploration Team Reaches Ancient Arctic Lake

Russia said on Wednesday it had pierced through Antarctica's frozen crust to a vast, subglacial lake that has lain untouched for at least 14 million years hiding what scientists believe may be unknown organisms and clues to life on other planets.

After more than two decades of drilling in Antarctica, Russian scientists have reached a gigantic freshwater lake hidden under miles of ice for some 20 million years — a pristine body of water that may hold life from the distant past and clues to the search for life on other planets.