What Are the Odds of an Alien Megastructure Blocking Light From a Distant Star?


A strange star located 1,500 light-years from Earth is exhibiting strange flickering behavior that’s leading some scientists to speculate that an alien megastructure is blocking the light. But what would such a structure be exactly and how likely is it that the Kepler space telescope has actually spotted one? »10/20/15 10:30am10/20/15 10:30am