There are many theories to suggest multiple dimensions that range far beyond our spectrum with four dimensional space-time. Although we can not quite understand it, yet, the thought of it is quite astounding. What do you think these dimensions and entirely new planes of existences could hold? What types of properties? Some of my friends have suggested that colors could have sound or even a taste, but not to the sense of a human body, but in a different way. Others have suggested that there are new colors beyond our spectrum of light.
Even then, we can go deeper into how far up these dimensions expand. Let alone, it is difficult to also comprehend other universes as vast as ours that could be either stacked on our very own plane or are in a completely different space time. These could be parallel universes or new ones entirely with different properties.
What do you think? Any other perspectives on this?