Monday, Aug 24, 2020, 6:33 pm

By:Tony Williams

#3 Sperm Whale

The Sperm Whale has the largest brain on the planet, weighing in at 17 pounds. To put that into perspective, the human brain only weighs 1300 grams. Does that mean they are more intelligent than use. The answer is NO. There are a lot more components that go into intelligence than brain size.