A mysterious cloud of ultra-hot dust around Kappa Tucanae A may finally have an explanation: a hidden companion star. The ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. You don’t believe in astrology. You don’t read your ...

'When it happens, the star will become as bright as the full moon, except that it will be concentrated in a single point.' When you purchase through links on our site, we may earn an affiliate ...