You have already liked this page, you can only like it once!
A soothing solar array waltz in this accelerated timelapse – arrays rotate on two axes to track the sun. And our robotics teams on the ground have been busy installing the MISSE material science experiment – can you see the robotic arm moving?
Closed captions available
Captions and subtitles are available (automatically generated by YouTube) -
select your language using the YouTube player controls.
A non-YouTube version is available using the 'download' and 'source' buttons below.