![What If the Universe Was Shaped Like a Donut?](https://hight3ch.com/wp-content/uploads/2018/05/what-if-the-universe-was-shaped-800x440.jpg)
The universe could be a donut in a fourth spatial dimension. Which would mean that we could potentially see our own galaxy repeated from the past… Our 3D brains aren’t ready for this.
The universe could be a donut in a fourth spatial dimension. Which would mean that we could potentially see our own galaxy repeated from the past… Our 3D brains aren’t ready for this.