Time Travel:Is it true?

Since childhood days we all have been told the stories of time and travel and magic through cartoons and storybooks. But is it really possible in the practical world? Yes, it is. Whether waiting for the favorite next episode to arrive or hoping to have more time to spend a day with a close one who resides in a different city, time always moves at a constant speed.

No one has ever actually accomplished exactly the sort of back-and-forth time travel seen in science fiction or proposed a way to send a person through a significant amount of time without killing them in the process, despite the fact that many people find the idea of altering the past or seeing the future before it happens to be fascinating.

But there is some evidence that supports some degree of temporal dilation. For instance, the special relativity theory of physicist Albert Einstein postulates that time is an illusion that shifts with respect to the observer. When compared to an observer at rest, an observer moving close to the speed of light will perceive time and all of its consequences like aging much slowly.

Other strange science ideas based on wormholes, black holes, and theoretical physics are among the scientific hypotheses concerning time travel. But for the most part, time travel continues to be the subject of a wide range of science fiction publications and media resources.

In 1905, Einstein created his special relativity theory. It has evolved into one of the pillars of modern physics together with his subsequent development, the theory of general relativity. According to special relativity, when an item is traveling in a straight line at a constant speed, space and time are related.The idea is deceptively straightforward in its condensed form. There is no “absolute” point of reference since everything is measured in respect to something else. Second, light travels at a constant pace. No matter what or where it is assessed from, it remains constant. Third, nothing travels at a quicker rate than light.