they beat the royals, 3-2, last night. with the series mvp madison bumgarner pitching five scoreless innings. a victory parade in san francisco set for tomorrow. those are some of our top stories on this thursday, october 30th. >> announcer: from abc news, this is "world news now." >> good morning to you. we begin this half hour on the latest on the investigation into the rocket explosion over virginia. >> as the search for answers begins, there are questions about the engines used to power the rockets. abc's david kerley is at the scene of the accident. >> reporter: thousands gathered -- >> and we have liftoff of antares. >> reporter: -- to watch a spectacular flight as the antares roars toward the space station. but just 11 seconds in, something goes terribly wrong. the 14-story rocket starts