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Orion Build a 8 Telescope Review Ideal for the novice astronomer, this simple design is powerful enough to reveal detail on Jupiter’s weather bands and Saturn’s rings – as well as deep sky objects such as galaxies and nebulas under certain conditions. This telescope comes equipped with a battery-operated fan to reduce atmospheric “seeing” problems…

Neodymium Magnets for Sale Near Me Neodymium is one of the most powerful and flexible rare earth magnetic materials on the market. It’s used for a variety of industrial, commercial and other applications. Magnetic therapy devices are very popular. But it’s important to use them properly. Neodymium Blocks Neodymium occurs in large quantities throughout the Earth’s…

How to do Really Cool Things with Ferro Fluid You’ve probably seen a demonstration of ferrofluids in action when held close to a magnet if you have ever attended a science fair. These liquids appear solid to the naked eye but become jagged spikes when pulled by strong magnets. This is because the invisible magnetic fields…

Building and Racing Vintage Stock Cars There are many old-fashioned racing clubs in the United States. Some are dedicated to particular car classes, while others are open to all vehicles built before 1972. Each of these groups offers driver instruction and development programs for their members. The choice of which group you choose will depend…