The universe is made up of many different properties. These properties include space and time. Space is a three-dimensional representation of everything around us and what we observe, and this happens. Space allows objects to have lengths left and right, up and down, front and back. Time, however, is a little different. Time is a fourth dimension. We use time as a measure between events. But time is much more than that. It is not just a tool but it is a necessity of physical existence. So, by combining space and time, it gives us a four-dimensional concept. Space and time are directly woven together and without the existence of one, the other has no meaning. They cannot exist without each other. This dependence on each other is known as the space-time continuum. In the late 1800s, many scientists were searching for “aether,” the medium they believed at the time to exist for light waves to travel. Aether was a medium that caused disruptions in the laws of physics, as they functioned differently depending on the movement of the observer relative to the object....