What Whales Tell Us
- Episode aired Feb 4, 2024
CNN's Bill Weir follows the humpback whale migration from Antarctica all the way to the coast of Colombia; on this journey, Weir confronts a whale hunter and uncovers the vital role whales p... Read allCNN's Bill Weir follows the humpback whale migration from Antarctica all the way to the coast of Colombia; on this journey, Weir confronts a whale hunter and uncovers the vital role whales play in tackling climate change.CNN's Bill Weir follows the humpback whale migration from Antarctica all the way to the coast of Colombia; on this journey, Weir confronts a whale hunter and uncovers the vital role whales play in tackling climate change.