'Hold, hold, hold': NASA-Crew 11 SpaceX launch abruptly cancelled just seconds before liftoff

NASA and SpaceX postponed Thursday's launch of four astronauts to the International Space Station from Kennedy Space Center due to unfavorable weather conditions. With just 65 seconds remaining in the countdown, the mission was aborted because of thick cloud cover, specifically a cumulus cloud over the launchpad. Officials said the launch will happen at a later date, possibly as early as Friday.