… of food as a preservative basically means taking the food and sterilizing it to destroy all bacteria that exists in it. It also increases the shelf life of the product and decreases the chance of it being spoiled. This process can…

… Neptune? Neptune was an Italian fresh water god. Neptune was held on July 23, it was customary to erect arbors of boughs. By the fourth century B.C., Neptune was known as a more powerful Greek god Poseidon and had take on his attributes. Neptune was…

… on the life of albert einstein" Albert Einstein Albert Einstein was born on March 14,1879 in Ulm,Wurttemberg,Germany.He died April 18 1955 in Princeton,NJ.When Einstein was five years old his father showed him a compass.He was very impressed…

… have been using fossil fuel, but what about the future? When the world is crowded with pollution, will we keep using fossil fuel? When the world is out of fossil fuel, what would we use? Electricity? Solar energy? What could create a huge amount of…

… over a hundred billion stars. A hundred billion galaxies are thought to exist in the universe. That adds up to a lot of stars. Where do these stars come from? How do they form? Why are some stars brighter than others? How does the sun get and generate…

… our perspectives and gain a better understanding of the mechanics of worlds in general. An excellent way to explore worlds is through comparative planetology where we learn more about a planet in context or comparison to another. Venus is one of many…

… Germany. He started school in Munich. At age 12 he started studying mathematics, mainly calculus. At age 15 his family moved to Milan but he stayed in Munich. At age 16 he failed a test that would have gotten him a diploma in electrical…

… always been in direct competition with one another. The ultimate goal of science is to prove the inexistence of God with facts, while the existence in God is simply based on belief and faith. While 95% of the people living on Earth believe in a superior…

… had the earth at the center of a universe made up of concentric spheres within spheres that held the moon, sun, planets and stars. To explain the observable, non-circular patterns (retrograde motion) of inner planets, Ptolemaic thinkers had to make…

… composition (BC)? Body composition is simply the percentage of how much fat and muscle makes up a person's body. Sometimes it is helpful for a person to find his or her BC in order to figure out the amount of weight he or she would like to lose, or…