The Largest Underground Lake in the World: Lake Vostok
There are more than 140 lakes underneath the glaciers in Antarctica. The largest is Lake Vostok, located 13,100 ft (4,000 m) beneath the Russian Vostok...
From Boom to Bust to Boom to Bust: Eagle Mountain, CA
The United States has many ghost towns scattered throughout the West. Most have the same story: A deposit of some precious metal is discovered, then...