Antarctica: The Most Unexplored Continent – History, Discoveries, and Challenges
 Antarctica: The Most Unexplored Continent – History, Discoveries, and Challenges Antarctica, the southernmost continent on Earth, is a land of extremes—frozen landscapes, harsh climates, and unparalleled scientific mysteries. Despite its vast size and significance, it remains one of the least explored regions in the world. From early theories about Terra Australis  to modern scientific research, Antarctica’s history is filled with tales of discovery, survival, and environmental challenges. This blog explores the fascinating history and ongoing efforts to understand and protect this enigmatic continent. The Early History of Antarctica 1. Theories of Terra Australis Ancient geographers speculated about a massive southern landmass called Terra Australis Incognita  (Unknown Southern Land) to balance the Earth's northern continents. The term "Antarctic," meaning opposite to the Arctic Circle, was coined by Marinus of Tyre in the 2nd century AD. Long-tail ke...