Scientists may have detected signs of a planet transiting a star outside the Milky Way in what could be the first planet ever found outside the galaxy.
Scientists may have detected signs of a planet transiting a star outside the Milky Way in what could be the first planet ever found outside the galaxy.
Scientists may have detected signs of a planet transiting a star outside of the Milky Way, in what could be the first planet ever to be discovered outside our galaxy.
Scientists may have detected signs of a planet transiting a star outside the Milky Way in what could be the first planet ever found outside the galaxy.
Scientists may have detected signs of a planet transiting a star outside of the Milky Way, in what could be the first planet ever to be discovered outside our galaxy. CNN's Bianca Nobilo has more.