Alex Cornell was on an expedition to Antarctica when he came across a flipped iceberg. [caption id="attachment_694" align="alignleft" width="750"] Photo by @alexcornell[/caption] With 90% of the typical iceberg sitting below the water surface, it’s a momentous occasion to be able to witness the underbelly of an iceberg. [caption id="attachment_698" align="alignleft" width="750"] photo by @alexcornell[/caption] Talk