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## Main Question or Discussion Point

Hi guys,

As you can probably tell this is my first post, so I thought I ask a question that I've had trouble getting my head round. I think I know the reason but I'm not a 100% certain.

Why is it that we see the CMB radiation from every direction we look? I would really appreciate if someone could explain this to me, even better if there was a diagram to go along with it to help me understand our position in the universe.

Thanks in advance.

As you can probably tell this is my first post, so I thought I ask a question that I've had trouble getting my head round. I think I know the reason but I'm not a 100% certain.

Why is it that we see the CMB radiation from every direction we look? I would really appreciate if someone could explain this to me, even better if there was a diagram to go along with it to help me understand our position in the universe.

Thanks in advance.