The National Geographic Channel captured the first known underwater footage of a mother blue whale traveling with an infant calf, the youngest ever photographed, in the Costa Rica Dome while making the documentary Kingdom of the Blue Whale. The show airs on Sunday, March 8 at 8pm ET/PT, but you can take a sneak peek right now by watching this video!
For more information about the show, and to learn more about blue whales, be sure to visit the Kingdom of the Blue Whale website. Aren’t they gorgeous and graceful for being so large? I can’t wait to see the show in it’s entirety!





