Well, nothing about the universe actually makes sense. We just think it does because that's how we grew up. Why does light have a set speed? Why to particles attract each other (gravity)? Why do things have mass?
EDIT: These discussions are always interesting to me because no one can win ![Cheesy :D](http://universesandbox.com/forum/Smileys/default/cheesy.gif)
In fact, light moves faster or slower in other mediums than vacuum (sorry for the mistake with water, lol, but there is a material in which where photons can move... Wait, no, I think it's wr... Aaaargh! I'm confuzzled, but I think there was a material where photons could move faster than in vacuum, strange... I know there is something where light moves slower and molecules can move faster than the light, but perhaps that's what I'm confusing it with)...
Anyways, the discussions are win-able. I often discuss on the EA forum and it isn't that hard to win, most of those in there don't really know so much about space, biology and stuff, so...
![Tongue :P](http://universesandbox.com/forum/Smileys/default/tongue.gif)
Okay, there are some other clever people in there, but usually they're on my side anyways.
One of them actually posted a great page with evidence for evolution. I'll post it if you want to see it.
![Smiley :)](http://universesandbox.com/forum/Smileys/default/smiley.gif)
Also if you want to see any of the other discussions, I can post them too.
![Smiley :)](http://universesandbox.com/forum/Smileys/default/smiley.gif)