This is a great explanation of what this particular ISS mission was all about. A full working lab “addition”, The Columbus module, provided by the European Space Agency. Man, it’s difficult for most people to add a front porch awning to their home. Check out the stats below. This was quite a credit of accomplishment to NASA and ESA. Hope for a successful Atlantis landing tomorrow!

Here is an amazingly clean photo of the Columbus module after installation.

Atlantis STS-122 facts