Summary: This week, we get body-slammed by a leopard seal in Antarctica, hit in the head by an ice brick 11,000 feet above Patagonia, and plummet to the deepest part of the ocean with James Cameron.
Summary: This week, we get body-slammed by a leopard seal in Antarctica, hit in the head by an ice brick 11,000 feet above Patagonia, and plummet to the deepest part of the ocean with James Cameron.