Discovery STS-131 Mission Landing

Japanese astronaut Naoko Yamazaki, left, and Dr. Kuniaki Shiraki, Executive Director, Japan Aerospace Exploration Agency (JAXA) talk near the space shuttle Discovery shortly after Discovery and the STS-131 crew landed at the Kennedy Space Center in Cape Canaveral, Fla., Tuesday, April 20, 2010. STS-131 mission crew, Commander Alan G. Poindexter, Pilot James P. Dutton Jr. and Mission Specialists Dorothy Metcalf-Lindenburger, Rick Mastracchio, Stephanie Wilson, Clayton Anderson and Japanese astronaut Naoko Yamazaki returned from their 14-day journey of more than 6.2 million miles.  The STS-131 mission to the International Space Station delivered science racks, new crew sleeping quarters, equipment and supplies. Photo credit: (NASA/Bill Ingalls)

STS131-S-092 (20 April 2010) --- Japanese astronaut Naoko Yamazaki, left, and Dr. Kuniaki Shiraki, Executive Director, Japan Aerospace Exploration Agency (JAXA), talk near the space shuttle Discovery shortly after Discovery and the STS-131 crew landed at the Kennedy Space Center in Cape Canaveral, Fla., on April 20, 2010. NASA astronauts Alan Poindexter, commander; James P. Dutton Jr., pilot; Dorothy Metcalf-Lindenburger, Rick Mastracchio, Stephanie Wilson, Clayton Anderson and Japanese astronaut Naoko Yamazaki, all mission specialists, returned from their 15-day journey of more than 6.2 million miles. The STS-131 mission to the International Space Station delivered science racks, new crew sleeping quarters, equipment and supplies. Photo credit: NASA/Bill Ingalls