Ancient North Star Undergoes Eclipses Kit Daniels Posted on January 8, 2020 Posted in Aggregated No Comments While astronomers previously knew this was a binary system, the mutual eclipses came as a complete surprise Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email