Studying the Speed of Light “All light travels through empty space at the same speed – the speed of light…which is about 300,000 kilometers per second” (Bennett, Donahue, Schneider & Voit). While this is fact, it has not always been known. Many early scientists and philosophers, including Aristotle, believed that the speed of light was infinite, or instantaneous (Fowler). It was thought that light could travel any distance in no time at all. It wasn’t until the 17th Century that scientists…
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