A still image from video provided by Hector Franz shows two orcas swimming amid fragments of a sunfish carcass, which had been pulverized by one orca, lower left, swimming towards it at high speed. Marine biologists in Mexico have captured video of the strange maneuver that killer whales used to shred their meal. (Hector Franz via The New York Times) By ALEXA ROBLES-GIL Ocean sunfish are the largest bony fish in the world — some species can weigh more than 2,000 pounds and span 14 feet from…
