Great white shark takes down 32-foot humpback whale in vicious attack

A great white shark has been filmed attacking and killing a much larger humpback whale for the first time in the waters off South Africa. The vicious attack was filmed by drone by Ryan Johnson, a marine biologist, who said the entire incident lasted about 50 minutes. It’s the first time scientists have recorded footage of a shark taking down a whale of this size. What makes it extraordinary is how tactical the shark appears to be with the kill...