(To explore, click and drag inside the image. Use +/- to zoom.)
Early on the morning of the 10th anniversary of the 9/11 terrorist attack, visitors gazed out at the tree line where United Flight 93 crashed into the ground near Shanksville.
(Panorama by Steve Mellon / Posted Monday, Sept. 12, 2011)
To make these interactive panoramic images, a photographer shoots a number of pictures in a short amount of time and then stitches them together in a computer.
Panoramic videos are produced using technology developed by Pittsburgh based company EyeSee360. Visit them on Facebook: