- #1
Zac Einstein
- 26
- 0
How is it like to travel at the speed of light in the 4th dimension?
and according to general relativity, the 4th dimension is time, what does that mean ?...and why?![Roll Eyes :rolleyes: :rolleyes:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
and according to general relativity, the 4th dimension is time, what does that mean ?...and why?