A combined team of researchers from Durham University and Sea Search Research and Conservation NPC, has found that a gray whale spotted off the coast of Namibia traveled halfway around the globe to get there. In their paper published in the journal Biology Letters, the group describes collecting a tissue sample from the whale and comparing its DNA with other whales in other parts of the world.
Click here for original story, Gray whale off coast of Namibia swam halfway around the world to get there
Source: Phys.org