NASA's NEEMO 12 crewmembers pose for a group photo at their undersea Aquarius habitat. They are: (from left) astronaut/aquanaut Heidemarie Stefanyshyn-Piper (commander), astronaut/aquanaut Jose Hernandez, NASA flight surgeon Josef Schmid and Dr. Timothy Broderick of the University of Cincinnati. Habitat technicians James Talacek and Dominic Landucci can be seen through the port in the background. Credit: NASA.
