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NOVA: Runaway Universe by Alan Ritsko, Tom Lucas
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DVD Cover InformationActor: Liev Schreiber Director: Alan Ritsko, Tom Lucas Brand: Wgbh Wholesale DVD: Region Code 1 Audio: English (Unknown); English (Original Language) Format: Closed-captioned, Color, DVD, NTSC Picture Format: 1.33:1 Running Time: 56 minutes DVD Release Date: 2006-09-12 Audience Rating: NR (Not Rated) Studio: PBS
Movie Reviews of NOVA: Runaway UniverseMovie Review: New theories about the expanding universe! Summary: 5 Stars
Before Albert Einstein died, he expressed a belief that there was a mysterious energy in the universe that held it together, yet couldn't be seen. He had no proof. In time, however, he came to believe that this thought was a blunder on his part. Now, as it turns out, he may have been right after all. This mysterious energy is known as Dark Energy and certain scientists believe that it occupies at least two-thirds of the known universe with Dark Matter filling most of the last third. Matter, as we know it, only occupies about five percent of the universe. This is part of what the NOVA espisode, Runaway Universe, deals with. There's also the race between two rival astronomy teams, each seeking to find evidence which shows that the expansion of the universe is not slowing down, but rather speeding up. Each team is able to gather the necessary proof for this new theory by observing certain types of exploding stars and the expanding heat and gases that erupt from them. Ten years ago, it seems that almost everyone thought the universe was going to stop expanding and that all the galaxies would eventually be drawn together for a gigantic implosion. Now, it looks as though that particular theory was wrong. What is the force that's causing the universe's expansion to accelerate? This is where the theory of Dark Energy may come into play. A number of today's scientists believe that Dark Engergy counteracts gravity. Rather than gravity pulling all of the galaxies together into one massive clump, Dark Energy may be keeping them apart while at the same time propelling them forward through infinite space and time. As well as discussing these new ideas, the Runaway Universe also has some breathtaking imagery of super novas and gaseous nebulae and spiral galaxies that were taken by the Hubble Space telecope and a much newer scope that enables scientists to see futher into darkness of our universe. If only I was eighteen years old, instead of fifty-six. The next fifty years are going to be astounding for astronomers as new knowledge and insight comes about, especially when we finally put a man on Mars. I wish I could be here for that moment.
Summary of NOVA: Runaway UniverseRunaway Universe - presents the dramatic quest to unlock the secrets of the stars as two rival astronomy teams search for exploding stars, map gigantic cosmic patterns of galaxies, and grapple with the ultimate question: what is the fate of the universe? With the use of stunning three-dimensional cosmic simulations captured with revolutionary high-definition technology, NOVA presents the first attempt to explore the riddle of "dark energy"- the mysterious repulsive force that some scientists believe counteracts gravity. How big is the universe? What does a supernova look like? Was Einstein?s greatest blunder actually correct? Explore these questions and other fascinating mysteries of the universe with this thrilling intergalactic adventure.
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