

Human: Why is space black?

Assistant: The human visual system can only perceive visible light in the visible spectrum.   Light of


Human: Why is space black?

Assistant: Space is black because light only travels in straight lines. If there was a light source in space, you would see it, but space is completely dark because there is nothing to reflect the light.
Why is space black?
The human visual system can only perceive visible light in the visible spectrum.   Light of
Space is black because light only travels in straight lines. If there was a light source in space, you would see it, but space is completely dark because there is nothing to reflect the light.