During Expedition 40 in the summer of 2014, NASA astronauts Steve Swanson and Reid Wiseman — along with European Space Agency astronaut Alexander Gerst — explored the phenomenon of water surface tension in microgravity on the International Space Station. The crew "submerged" a sealed GoPro camera into a floating ball of water the size of a softball and recorded the activity with a 3-D camera. http://www.nasa.gov/centers/marshall/news/index.html#.VFje1fnF-pB. (Video: NASA)
Note: You will need red-blue stereoscopic 3D vision glasses to view the video.
The video in 2-D is at this link:
http://youtu.be/9ZEdApyi9Vw
To learn more about the International Space Station:
http://www.nasa.gov/station
For more on the 3-D camera project, visit:
NASA Brings Unprecedented 3-D Views From Space to Your Computer http://www.nasa.gov/centers/marshall/news/news/releases/2014/3d-views-from-space.html
and
the Mission page: http://www.nasa.gov/mission_pages/station/research/experiments/974.html
