Physical Science

The Crab Nebula is a bright nebula observed by the Hubble space telescope. John Bevis was an English doctor and astronomer who first discovered the Crab Nebula in 1731. French astronomer Charles Messier independently rediscovered it in 1758. It is…
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Many theories have been introduced to explain the origins of our universe, but which of them is the most accurate? This is the question that scientists ask themselves every day. The Big Bang is one of the most widely accepted…
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The Mercury Space Program was made up of six manned flights, and was mandated with three main objectives; to orbit a manned space craft around earth; to experiment with man’s abilities to function in the weightlessness and cold of the…
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The inevitable event of the polar shift and the stoppage of the Earth from spinning, calls for preparation in the long and short term. Let’s talk about what to do when it happens and shortly thereafter. The definition of a…
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For those of you who have an interest in astronomy, as I do, it is claimed that the Crab Nebula was first seen in the night sky as a very bright light by Chinese astronomers on July 4th, 1054. That…
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The second United States manned space program was named by the two-man crew. They named it after the third constellation of the Zodiac, and its twin stars. Gemini went public in January, 1962. Like all NASA programs the goals are…
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The Gemini Space Program was mandated with three main objectives; to subject and research the effects of Space flight of up to twelve weeks on both man and space craft; to safely and precisely dock with a manned space capsule;…
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The crab nebula, also known as M1, is the gaseous remnant of a supernova that was observed and documented by the Chinese on July 4, 1054 AD and was reportedly visible in the full light of day for 23 days…
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Astronauts have come a long way with regard to how they eat in space, from Tang and freeze-dried meals that they had to suck through a straw, to actually eating heated or even cooked meals on tables or trays, with…
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The idea of aliens has captured the imaginations of some and put terror into the hearts of others. The image of little green men descending from the sky to greet us with some strange alien culture does not cause so…
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