Time Travel

Frank and Phil are two very intelligent children. A very expensive university accepts them in a sixth grade and they will make a perfect journey to them. One day, they came up with this wonderful idea. This is to make a time machine. So in a few days they came up with a plan to make this wonderful machine. That was three years ago. Now that they are ninth grade, they are still working hard. I think that they can finish it in the next few months. But as they are finished it still needs to work.

Time travel is a concept of movement between certain points of time that resembles the movement of an object or person between different points in space, usually using a virtual device called a time machine. Time travel is a concept widely recognized in philosophy and novels. The concept of time machine was promoted by H. Wells' 1895 Novel The Time Machine. I do not know if past times are really possible. In addition to the normal perception of time, forward time movement is a widely observed phenomenon and is fully understood in the framework of special relativity and general relativity. However, using current technology, it is not feasible to advance or retard the body beyond a few milliseconds. In case of backward movement, you can find a solution that allows it in general relativity, but the solution requires physically impossible conditions.

In fact, people can travel on time. In fact, they are always doing this: to the future. But they can not control it, it always happens at a rate of 1 second per second. When people talk about time travel, they mean traveling at different speeds. In addition, they want to go to the past and the future. It goes without saying, but no one we know can not travel in the past. Indeed, we do not even know how it works. You can go anywhere like Mark Zuckerberg or Rachel Franklin's virtual reality trip, but you can not change the actual situation. As if you do not exist, will the past pass through your future? Or can you be there and touch, feel, and move things as usual?