Chronos.

About Chronos

Chronos is a 1985 non-narrative documentary film directed and photographed by Ron Fricke, with music by Michael Stearns. Shot on IMAX film in eight countries, it consists primarily of time-lapse footage captured with custom-built cameras. Originally released in IMAX theaters in May 1985, it has since been made available on VHS, DVD, HD DVD, and Blu-ray.