… to t test rockets to sophisticated satellites, the human expansion into space is perhaps the most amazing engineering feat of the 20th century. The development of space technology has thrilled the world, expanded our knowledge base, and improved…

… initiated the scientific revolution that flowered in the work of the English physicist Sir Isaac Newton. Born Galileo Galilei, his main contributions were, in astronomy, the use of the telescope in observation and the discovery of sunspots,…

… into helium in its core. Without the power that this conversion process generates, a star would collapse under its own immense weight. The heavier the star is, the faster it consumes its hydrogen and the sooner it dies. By the time our Sun becomes a…

… century, the age of Enlightenment, traditional thought patterns about the world were beginning to be challenged by scientific discoveries. Both Galileo and Descartes believed that one could believe in the teaching of the Bible and simultaneously accept…

… different, but yet simple, something that would state that you don't need a lot of money, or special equipment to indulge into astronomy and actually enjoy it. I looked into maybe buying a small telescope, but I thought I would get creative. So began…

… I will identify the origin of the solar system, laws governing the solar system, the sun, the planets and the other bodies that are included. Our solar system is a collection consisting of the Sun and the bodies orbiting around it. Included in our…

… of each type Ways in which they are harnessed There two main types of energy these are: 1. Potential energy 2. Kinetic energy Potential energy Potential energy is energy stored due to position. The following are some example in which potential…

… which lies on or near the Milky Way. Cassiopeia is made up of five main stars: the irregularly variable stars alpha Cas and gamma Cas, the double star eta Cas, the triple star iota Cas, and the variable star rho Cas. The asterism clearly…

… first noticed and investigated by Michael Faraday, in 1831. Electromagnetic induction is the production of an electromotive force (emf) in a conductor as a result of a changing magnetic field about the conductor and is a very important concept. Faraday…

… 3rd Grade Process-oriented objectives: The students will be able to measure weights of very small objects using the soda straw balance. Processes addressed: observing, communicating, measuring, predicting, and inferring NSES Content Standards: A…