Ever since we have begun exploring our planet, one of the most inhospitable and challenging continents to navigate has been Antarctica. Many believe that Antarctica is merely a frost covered continent that has been uninhabitable and frigid since its existence, but there is much more that hides beneath the surface. As the ice thaws, and we gather more sophisticated technology to explore the harsh reaches of Antarctica, we are slowly digging away at the many secrets this frozen place holds. From ancient alien civilizations to mummified Antarctic creatures, here are 15 Fascinating Discoveries In Antarctica That Could Change History.