Incredible Drone And Underwater Footage Of Humpback Whales

Great capture by British diver, Darren Rice, 47, in this viral vid by Barcroft TV, showing us incredible footage of humpback whales and their calves swimming off the coast of Tonga, on September 2014. It shows a protective whale mother and her adorable calf as well as bull males chasing a female in an ocean mating ritual...