A new blog

Hello guys!
This is my first post in this blog. What?
This blog is an extention of the blog Refração em Gotas (refracaoemgotas.blogspot.com). I made it mainly with the intention of writing in english; I hope it'll be a good exercise. There's a chance some people read my post because they are in english, but isn't the first objective.
I'll translate (or at least try) all the posts from Refração em Gotas to here, the previous and the next ones. I'll begin, I promise! And I'll put the day/hour of the post equal to the original, because I want, uai. I think it's better.
If someone finds errors, talk to me, comment. It'll be good for my learning, which is the main objective, as I said.
And... let's go!