The Universe Season 4 Episode 7
Episode Title: The Search for Cosmic Clusters
Countries:
USA,
Airing Date: September 29, 2009
Runtime:45 mins
IMDb Rating:
Stream the full The Universe Season 4 Episode 7 movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
The Universe: They are the one-stop-shopping places for learning all about the nature and variety of stars in the Universe. They're unique, because in clusters, all the stars were born at about the same time, from the same material and all are at the same approximate distance from Earth. This means we can be sure that any differences among them are due to their true natures and not distorted by different distances from Earth and other factors.