We All Have watched science fiction movies based on time travel. After watching these movies we thought is it possible!!
Well There is 2 kind of time travel.
- Predestination Time Travel
- Future Time Travel
According to the famous physicist Albert Einstein, It is possible to go to the future with the reliability of time. Time is get extended using relativity. The reason for this change depends on the speed of time. International Space Station (ISS)
After astronauts stay 6 months at International Space Station (ISS) they should see the difference of 0.005 seconds from the time of the world.
They time traveled 0.005 seconds in 6 months.
According to Stephen Hawking, we can travel time by using Blakehole. If you're round 10 years around Blakehole But 20 years on earth will be gone.
Images Source