Despite carrying the largest body of any land animal on Earth — up to 14,000 pounds of muscle, fat, and organs — an African elephant does it all on roughly 179 bones. That is fewer than the 206 bones found in an adult human skeleton. Yet those 179 bones support a living creature that can stand over 13 feet at the shoulder and walk dozens of miles in a single day. The engineering behind an elephant’s skeleton is one of the most remarkable achievements in vertebrate evolution.
