A massive iceberg, bigger than the Big Apple, has broken off of an ice shelf in Antarctica. The iceberg measures 490 square miles, making it larger than New York City. [TRENDING: Massive fire breaks out at Orlando condo complex | 6 Dr.
Seuss books canceled | Shaq, the big-time wrestler] It separated from the 150-meter-thick brunt ice shelf on Friday near a British scientific outpost, according to a statement from the British Antarctic Survey.