Physical Science

Two of the most important things in life are time and money. In fact, an old saying says that “time is money,” indicating a tight relationship between the two concepts. Judging from the global economic situation, humankind has done a…
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Everything physical is comprised of elements.  To the ancients, those elements were simple: fire, earth, air, water and Aether.  Fortunately this didn’t mean much and so common names came into being.  Now the elements are more clearly designated and so…
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A white dwarf is not a member of the characteristically named group of seven “hi-ho-ing” Disney entourage but a scientific term applied to a star which is nearing the end of its evolutionary life-cycle.  Through modern advances and understanding. it is…
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There is a force in outer space that is even more amazing than the task of trying to conceptualize the size or age of the universe itself.  It is a phenomenon that boggles the mind with its sheer immensity and…
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How do solids expand? This question is often asked because it defies rational surface thought that’s based on the assumption that solids are solid because they are hard and they don’t move. After all, it is difficult to look at…
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Here on Earth, it makes party balloons float, and men’s voices sound like chipmunks. It also makes up large percentages of stars, including the sun, and is one of the gases that fills up the universe (believe it or not,…
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Hydrogen is an element that likes to be in first place. It is the simplest element, the lightest element, the most abundant element in the universe, the first to come into existence, and you will also see it sitting proudly…
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Americans have warred against UFOs and have covered up their existence for more than half a century. Those are just two of the stunning charges made by Canada’s former defense minister, Paul Hellyer. The 87-year-old Hellyer insists that UFOs are…
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Astronomers, authors, UFO buffs and others both in and out of the scientific community have tried to answer this question for a long time. It’s the question that keeps the human race looking up at the sky and wondering if there are other beings…
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We look up into the night sky at twinkling stars that shine like jewels. Little do we know about the dramatic and destructive life cycle of these happy twinkling jewels in space. They seem so far removed from us. But…
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