The 보잉 747, also known as the "Jumbo Jet," is a large, long-range commercial aircraft developed by Boeing. First introduced in 1970, it was the first wide-body airplane and revolutionized air travel by allowing more passengers to fly at once. With its distinctive hump on the upper deck, the 보잉 747 can typically carry between 400 to 600 passengers, depending on the model and configuration. It has been used for both passenger and cargo transport, making it a versatile choice for airlines around the world.