Astronomers claim they've found the most promising signs of possible life on a planet outside of our solar system.

A new planet like Star Wars' Tatooine detected outside of our solar system may orbit two failed stars, scientists reported ...

Scientists know of over a dozen planets that orbit twin stars like the fictional “Star Wars” desert planet Tatooine.

Astronomers have found thousands of exoplanets — worlds beyond our solar system. Most of them are in single-star systems, ...

Further studies are needed to determine whether K2-18b, which orbits a star 120 light-years away, is inhabited, or even ...