Bell Ringer

I think the probability of of life outside of earth is small because even though we have machines on different planets we as humans still can't be able to travel to those planets ourselves so there might be a small chance there is but I don't really think there is.

When I see earth size from the picture on mars it makes me think that we are really small compared to everything outside of earth. Hearing the sound of the black hole was really shocking cause the sounds it sounded really spooky.