No alien megastructure around mysterious ‘Tabby’s star’, analysis shows

Stand down space cadets: there is (sadly) no alien megastructure around star KIC 8462852, also known as Tabby’s star. As if a divisive Star Wars film wasn’t bad news enough this Christmas, now an analysis by more than 200 astronomers has been published that shows the mysterious dimming of star KIC 8462852…