A bizarre comet-like X-pattern of filamentary structures circling about 90 million miles from Earth. It is believed the object was created by the collision of two asteroids.
The first visible-light snapshot of a planet circling another star. Estimated to be no more than three times Jupiter's mass the planet, called Fomalhaut b, orbits the bright southern star Fomalhaut, located 25 light-years away.
An image of a crater on an object called 8405 Asbolus, a 48 mile-wide chunk of ice and dust between Saturn and Uranus