Planets with two suns like Luke Skywalker's homeworld may be as common as planets orbiting a solitary star.
Researchers believe that it is very likely that the interstellar asteroid came from a binary star system.
Astronomers have revealed the discovery of a Jupiter-sized exoplanet in a distant binary star system.
Two massive stars locked in a deadly embrace have been discovered over 160,000 light years away.
Astronomers believe that desert planets similar to Tatooine in Star Wars might actually be common.
There could be two potentially habitable planets in a binary star system just 4.3 light years away.