20. Going Back And Forth In Time
- Company: Numerous
- Real Science: Theoretical Physics
- Possible to Recreate: Unlikely
The most common way people tend to time travel in the comics is by either running at incredibly fast speeds or shrinking down to a point where they can surpass normal time laws and then navigate through it. There are also machines used in some. Yet all of these things have one commonality. They each escape the normal laws of physics to create an opportunity to time travel.
For The Flash, it has already been mentioned that space and momentum have connections. If you were to run at the speed Barry Allen can, it is possible you could escape certain physics laws and open up pockets that allow you to navigate time. But these pockets are also often hidden. Shrinking down incredibly small not only allows you to see some of the pockets easier but you could avoid normal physics laws. Being microscopic or smaller allows you to surpass a lot of normal science laws.