I found this link at Making Light that addresses 13 things that don’t make sense.

Now, I don’t have problems with understanding why 12 of these scientific conundrums don’t make sense, but I do question number 2, the Horizon Problem.

Why is the uniformity of the expanding universe heat signature a problem? We can see 14 billion light years in any direction. The seen universe is 28 billion light years wide. The background heat radiation is constant in all directions because the same expansion physics happened in all directions. Why is this a conundrum?

And we are the center of the universe.