The International Space Station (ISS) is a habitable artificial satellite in low Earth orbit. Astronauts Robert L. Curbeam (USA) and Christer Fuglesang (Sweden) work to attach a new truss segment to the ISS and begin to upgrade the power grid.
New Dimension: Nebulas Are Even More Amazing in by J-P Metsavainio. Pelican Nebula The Pelican Nebula can be found light-years away in the realm of the another cosmic bird: the constellation Cygnus, the swan. ((It's so pretty and amazing!