Gravitation: Variation in Time and Space is a 2015 black & white art film, written and produced by Rem Hass and directed by Andrei Severny.

The film was shot on location at the Alvin Ailey American Dance Theater in New York City.

[7] It was selected by NASA[8] as a finalist at the CineSpace program at the Houston Cinema Arts Festival[9] and screened at the Museum of Fine Arts Houston[10] and screened in Moscow,[11][12][13][14] London,[15] Rome,[16][17] Santander,[18] Napa,[19][20] Martinique.

Calligraphic black and white images are rich in metaphors exploring the notions of time and space, movement and light.

Powerful back lighting and slow motion focuses viewer’s attention on the calligraphic perfection of the lines and guides into unusual visual world.