Is time travel believable? For ages, these questions have fascinated mystics, philosophers, and experts. Yes, time travel is indeed a real thing. But it’s not quite what you’ve probably witnessed in the films. Years ago, Albert Einstein proposed an idea about how time works. He called it relativity. This theory says that time and space are linked together. His theory states that the faster you travel, the slower you encounter time. Under specific circumstances, it is achievable to experience time passing at a different rate than 1 second per second. Hence, there are significant reasons why we need to understand this real-world form of time travel.