People often say that they only believe in what they can see. If you’re one of these people, just imagine looking into the night sky. You might see a few stars here and there, but do you know that there is actually so much more there that the human eye simply can’t see?
In this short informative video about the Hubble Telescope’s image of a “small” area of the night sky, Alex Hofeldt helps us understand the scale of this image and tells us to think about the enormity of what is beyond your vision.