In August of 2007 astronomers located a gigantic hole in the universe. This empty space, stretching nearly a billion light-years across, is devoid of any matter. A radical and controversial theory proposes that it is a "Universe-in-mass Black hole"
This image from Nasa's Spitzer Space Telescope shows a stellar nursery containing thousand of young stars & developing protostars near the sword of the constellation Orion. I heart the Spitzer space telescope.
This image from the Hubble Space Telescope clearly shows the equatorial rings of Uranus, a southern cloud deck and a bright cloud in the northern hemisphere. Uranus is unique in that its axis is tilted to align with the solar system elliptic plane.
Generally, images of the aurora (equivalent to Earth's‘northern lights’) provide valuable information about the electromagnetic connection between the solar wind, the planet’s magnetic field (magnetosphe