When astronomers started finding planets around other stars in the 1990s, they fully expected to see the general structure of our own solar system repeated throughout the cosmos. (discovermagazine.com)
Well, maybe if you are right up close to it, but astronomers have to work very hard to detect these faint signals of worlds around other stars. (seeker.com)
The discovery of strangely ordered planetary systems around other stars showed that the formation process can not be so tidy after all. (discovermagazine.com)