A series of Progress craft, like the one shown on the right of this image, are leading candidates for the vehicles which will effect the de-orbiting of the International Space Station. Photo Credit: NASA

Leave a Reply

You can use these HTML tags

<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>