"We now have the first outlines of a geologic map of the asteroid ... originate from the solar system's main asteroid belt—a vast region between the orbits of Mars and Jupiter where more than ...

An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the ...

As well as planets and moons, the solar system also contains dwarf planets, which are too small to be considered planets. The best known of these is Pluto, an ice dwarf that orbits far from the ...