We live on a beautiful planet. Today our natural landscapes also boast manmade wonders, icons of engineering and architecture. So what are the world's modern wonders? We've compiled our top seven, from the tallest building on Earth, to the longest underwater tunnel, from aviation's greatest airliner, to engineering's greatest work of art. These are our modern wonders!

The great engineering achievements of the modern world are more than purely functional. The visionaries who dreamed up their imposing shapes used art and science to create structures of dramatic beauty. Our bridges, dams, and skyscrapers, dominate our landscapes, as the pyramids dominated those of ancient Egypt. They're testaments to the creative genius of humankind. In this film we tunnel under, climb up, jump off, and fly with, the greatest marvels the modern world has to offer.

Film Duration: 01:28