Prepare to be queasy – glass-bottom bridge breaks world records
America's Grand Canyon Skywalk is 69 feet in length and sits 718 feet above the ground, but this epic skywalk spans a record-breaking 1,410 feet across and 984 feet above the Grand Canyon of Zhangjiajie, China.
And if that's not enough to give you chills, the bridge also features the world's highest bungee jump. Plus, there are plans to use the structure as a catwalk for sky-high fashion shows.
The other-worldly setting was inspiration for scenery in the movie Avatar.