Time travel and the time machine have been the subject of countless science fiction films for decades.
But these topics are not just about SF. Time travel is possible, say many scientists, and this field is a priority for them.
While many might think that time travel is absurd, some of the brightest scientists believe that this may become possible one day, according to Ancient-Origins.
Albert Einstein argued in his last years that the past, present and future can exist simultaneously. He conceived, moreover, the well-known theory of relativity.
So time is relative, and that's not just because Einstein said it.
However, if time travel would really be possible, people must have the ability to move through time.
Time travel, in antiquity
If we research the ancient texts, we find a series of references to time travel. In Hindu mythology, the story of King Raivata Kakudmi appears, who traveled back in time to meet the creator Brahma.
Even though this journey did not take long, when it returned to Earth, 108 "yugas" had passed on our planet (each yuga represents 4 million years). Brahma's explanation, given by Kakudmi, was that time flows differently in various planes of existence.
Similarly, the Qur'an provides an example of a group of young Christians who, in 250 AD. He tried to escape the persecution and retired to a cave in Al-Kahf. There, God put them to sleep, and they woke up over 309 years ago.
Another story comes from the Japanese legend of Urashima Taro. He said he visited the underwater palace of the god Dragon Ryujin. He only stayed there for three days, but by the time he returned to the surface, 300 years had passed.
In the Pali Canon Buddhist text it is said that in the heaven of the thirty Devas (the place of the gods), time passes at a different pace; thus, one hundred earthly years is equivalent to one day for the gods.
