Photo: NASA
Photo: Nicole Solomon
NASA astronaut Kevin Ford (top left) watches a
water bubble float freely between him and the
camera, showing his image refracted, within the
Unity node of the International Space Station.
Marshall Porterfield, Life and Physical Sciences
Division Director at NASA Headquarters (right),
spoke about the human body in microgravity and
other life sciences.
Photo: NASA/Carla Cioffi
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