For years, astronomers have wondered why real-life versions of Tatooine are so rare. With thousands of confirmed exoplanets and countless binary star systems in our galaxy, planets orbiting two suns ...
A step-by-step explanation for why planets that orbit a double star eventually enter an unstable orbit and disappear from the system. Of the more than 4,500 stars known to have planets, one puzzling ...
A technique that planet hunters have never used at scale has found 27 candidate worlds orbiting binary star pairs — and exposed a structural gap in how astronomy has been counting planets for decades.