Description

Galaxy Video Wallpaper

Amazing live video of galaxy on your phone or tablet!

Spiral galaxies resemble spiraling pinwheels.
Though the stars and other visible material contained in suchagalaxy lie mostly on a plane,
the majority of mass in spiral galaxies exists in aroughlyspherical halo of dark matter
that extends beyond the visible component, as demonstrated bytheuniversal rotation curve
concept.
Spiral galaxies consist of a rotating disk of stars andinterstellarmedium,
along with a central bulge of generally older stars.Extendingoutward from the
bulge are relatively bright arms.
The speed in which a galaxy rotates is thought to correlate withtheflatness of the
disc as some spiral galaxies have thick bulges, while othersarethin and dense.

Ours Video wallpaper have scrolling effects and soundeffects!
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