IroncladMarshmallow
Active Member
- Messages
- 578
Hi, I'm new here (is that even an accurate adjective for a time travel forum?). It's my understanding that the difficulty in time travel is not time travel itself, but doing it safely. Suppose you shift in the fourth dimension, then come back. You're likely to have atoms from the atmosphere or other objects embedded in you. It would be similar to a high dose of radiation, so it would be a one way trip. To do it safely, you'd have to leave the earth's atmosphere. That also answers the question asked by people thinking they're clever in asking, "if time travel is possible, why aren't we surrounded with billions of them?" Just a thought.