Physical Science
By: Jacob Madden
A search for understanding dark energy is an exploration into the fundamental nature of the universe. What is it all made of and where is it all going? Humans are able to build amazing machines in attempts to find answers. However, thus far, there are...
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By: Perry McCarney
While dark energy sounds like that aspect of the Force used by Darth Vader and his Emperor, and who knows, perhaps it could be - it probably is not. Dark energy is primarily an explanation rather than a determined reality. It is the name given...
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By: Rianne Hill Soriano
Aside from being important components of various industry productions, acids and bases are also important in maintaining a physical health. The acid-base balance in the human body is important in various organ functions. Combining acids and bases typically results to chemical reactions resulting to the...
Interesting facts about Jupiter
By: D. Vogt
Jupiter is the first and largest of the solar system's gas giants, and has more than twice as much mass as all other planets in the system combined (although it is still only a very small fraction of the size of the Sun). The planet's...
What is dark energy?
By: Douglas Black
Dark Energy To some, Dark Energy sounds too much like science fiction, rather than being one of the most exciting and significant discoveries of all time. Such implications could substantially change everything, from quantum physics, gravitation, and even cosmology. There is so much that we...
Metalworking and manufacturing processes: Metal bending processes
By: Nigel Holmes
Unlike ceramics, glass and even wood, metals have the property of ductility. When a material is ductile it can be bent into an infinite variety of shapes. Take the copper flex in your computer power cord as an example: copper is a metal, so it&rsquo...
By: Selenna
The concept of Dark Energy goes back to Issac Newton, although he did not use the term "Dark Energy", he stated that energy has to exist to provide the gravitational force that keeps the fastest stars and galaxies confined within their orbits. Dark Energy is...
What is dark energy?
By: Derril Langford
Dark energy is a universal phenomena that has yet to be explainable. Dark energy is a term that came about quite by accident, when in the 1990’s astronomers decided to figure out how fast the universe was expanding. The belief was that gravitational forces...
By: Tarek Musslimani
Computational chemistry is a branch of chemistry that deals with mathematical calculations that lead eventually to the determination of the energy and geometry of particular chemical compounds of interest to the chemist. For the most part, the interesting information that a chemist seeks are electronic...
Why solar energy technology advances are taking so long
By: Bruno Korschek
Singer Bill Withers once sang: "Ain't no sunshine when she's gone." Great song and the inspiration, along with a recent Associated Press analysis, for this article, indicating that there is no sunshine and no solar power when the Federal government and the political class...
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