Over the past two years he’s spent nine weeks off the eastern Caribbean island of Dominica in a 30-foot boat chasing sperm whales around their warm-water habitat. NGM Maps Skerry captures images ...

The video showcases how a pod of orcas chases down and attacks a group of sperm whales ... questions about the state of this particular whale's habitat. What's even more intriguing is that ...

Yet unlike Herman Melville's mostly fictitious albino sperm whale, which had only Captain Ahab to deal with ... designating almost 2 million acres of critical habitat three years later. When Alaska ...

Yet unlike Herman Melville's mostly fictitious albino sperm whale, which had only Captain Ahab to deal with ... designating almost 2 million acres of critical habitat three years later. When Alaska ...