Space shuttle Discovery's landing was delayed a day because of uncooperative weather at Kennedy Space Center and the crew of STS-131 will try again on Tuesday to land. But in the meantime the delay provides a great opportunity to look back at the very successful mission with a set of amazing pictures from space. This beautiful image, top, shows the station's robotic Canadarm2 grappling the Leonardo Multi-purpose Logistics Module (MPLM) from the payload bay of the docked Discovery for relocation to a port on the Harmony node of the International Space Station. The bright sun and Earth's horizon provide the backdrop for the scene, while the Canadian-built Dextre robot looks on. Enjoy a gallery of images, below.