The International Space Station (ISS) is a low-flying research facility jointly operated by the space agencies of the U.S., Russia, Canada, Japan, and eleven European countries.
The NASA-supported Classroom of the Future is a multimedia resource for both students and teachers.
The first features that caught my eye were the Interactives such as the Spacewalk...
"Imagine waking up in the morning, looking out your window and seeing this view. Breathtaking, isn't it? What would it be like to live in space?"
I can't possibly summarize all the great content NASA provides on their ISS pages, so here are just of few of my favorite sections.
"The Space Station is the largest manned object ever sent into space, encompassing 43,000 cubic feet of living and working space - the equivalent of two Boeing 747's"