From rogue worlds that roam the cosmos alone to Tatooines that orbit two suns, astronomers are expanding our definition of habitable exoplanets
Source:
https://www.newscientist.com/article/mg24732970-800-strange-worlds-unlike-earth-may-be-our-best-bet-to-find-alien-life/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home