LAST NIGHT LAUNCH: Space Shuttle Endeavour lifts off from launch pad 39A at NASA's Kennedy Space Center February 8, 2010 in Cape Canaveral, Florida. (Eliot J. Schechter/Getty Images)
READY: Space Shuttle Endeavour astronauts (L-R) mission specialists Robert Behnken, Nicholas Patrick, Stephen Robinson, and Kathryn Hire, with pilot Terry Virts and Commander George Zamka before launch in Cape Canaveral, Florida. (Eliot J. Schechter/Getty Images)
Mission specialists Nicholas Patrick and Robert Behnken will go on three spacewalks during the mission.
Endeavor is the shuttle that was Challenger’s replacement. It began flight operations in 1992. It is named after the first ship commanded by 18th century British explorer James Cook.
The sole female astronaut on board, Kay Hire, is from Mobile, Alabama. She began working at the Kennedy Space Center in 1989, and in 1998 she was part of a seven-member crew that made a 16-day flight aboard Space Shuttle Columbia.







