The world’s largest animals get snarled in every kind of sea gear that has rope—mooring lines, gillnets, shrimp pots, anchors. Scott Landry figures out how to wrestle them free.
Biologist Graham Slater explains that the evolution of whales into behemoths of the sea occurred in evolutionary spurts and not in a slow and steady process.
The good news is that endangered whales can be found where they were thought extinct. The bad news is that a sea-going superhighway may soon overtake their unknown refuge.