The First Stars in the Universe

When we look at our time line, or cosmological time line, if you will, the evolution of our universe over 13 billion years is missing. So why are you interested in the first stars in the universe? I think it's because they are a real mystery. We've got plenty of evidence to to really trust in that theory. Now i say trust because we don't fully understand it. Our brains are just not not able to comprehend the fact that everything in the universe was squeezed into this infinitely dense point that suddenly came into being. But anyway, just, you know, trust that one.