These are the steps to time travel:
• Take something that has a mass 10 times that of the sun
• Roll it into an incredibly dense and infinitely long cylinder
• Spin it a few billion rotations per second
• Fly a spaceship in a very precise spiral around it
• And you have time traveled!
This method is called the infinite cylinder, or the Tipler Cylinder. Frank Tipler discovered it in 1974.
In this category I’ve been telling you a lot of ways to time travel, but in here, I’ll be telling you about a reason not to. The grandfather paradox is a scenario where a time traveler does something
Nothing is completely flat. Not even time. There are tiny wrinkles in time. Down to the smallest of scales, even smaller than atoms, there is quantum foam. The home of the wormholes. Sadly, these worm