By Brandon Specktor – Senior Writer LiveScience.com
The world’s largest iceberg appears days away from crashing into a penguin-filled island. These robots will study the aftermath.
The world’s largest iceberg, A-68a, may be mere days away from crashing into the Antarctic wildlife refuge of South Georgia island, and researchers are already preparing for the aftermath. According to the British Antarctic Survey (BAS), which has tracked the iceberg for months, two refrigerator-sized robots will soon ship out for South Georgia to study the underwater effects of the impending collision.