January 12, 2012 at 5:17 pm
Picture of the Day: Water Bubble Reflection in Zero Gravity
WATER BUBBLE REFLECTION IN ZERO GRAVITY
Photograph by NASA
Astronaut Clayton Anderson watches as a water bubble floats in the middeck of space shuttle Discovery during the STS-131 mission. Note that his image in the bubble is upside down because the bubble refracted the light. (Taken April 12, 2010). [Source]
via NASA
