You’ve gotta see this: the world’s largest iceberg, A23a, is now visible from space and literally melting faster than anyone expected. Scientists are freaking out because pools of water are forming on top, speeding up the meltdown. This giant chunk of ice is bigger than LA and could crash into South Georgia island, threatening penguins, seals, and whales. If it gets stuck, local wildlife might lose access to food. Wild times for Antarctica! #Science #IcebergA23a #ClimateChange