 One-point perspective visual path across the US beginning inside a linear accelerator or atom-smashing device and traveling to such high-energy locations as the home of an ancient sun calendar in Chaco Canyon, New Mexico; the site of Ohio Valley Mound cultures; the Golden Gate and Brooklyn Bridges; and beyond. Scientists have noted that light rays curve at the outer edges of the universe, leading them to theorize that time also bends. Inspired by this idea, Hammer used an extreme wide angle lens and "one frame of film per foot of physical space" to simulate the concept of bent time.