This photo provided by NASA, an Orbital Sciences Corporation Antares rocket sits on launch Pad-0A during sunrise at NASA's Wallops Flight Facility, Wednesday, Jan. 8, 2014, Wallops Island, Va. Orbital Sciences Corp. decided to scrub today’s launch attempt of the Antares rocket and the Cygnus cargo spacecraft on the company’s first resupply mission to the International Space Station. (AP Photo/NASA, Bill Ingalls)
In this image provided by NASA the International Space Station is shown with the backdrop of Earth. The image was photographed by an STS-132 crew member on space shuttle Atlantis after the station and shuttle began their post-undocking relative separation on May 23, 2010. The astronauts aboard the International Space Station dimmed the lights, turned off unnecessary equipment and put off science work Thursday Dec. 12, 2013 as NASA scrambled to figure out what's wrong with one of two identical cooling loops that shut down Wednesday. (AP Photo/NASA)
** FILE ** This file photo provided by ESA (European Space Agency) on Tuesday Feb. 19, 2008, shows a view of the International Space Station from Atlantis, Monday, Feb. 18 2008. (AP Photo/ESA/NASA)