SpaceX and NASA delayed the launch of its Crew-10 mission, leaving Sunita 'Suni' Williams and Barry 'Butch' Wilmore in space for a little while longer

Two NASA officials have weighed in on the public dispute over when and how to bring home Butch Wilmore and Suni Williams, who have been on the International Space Station since June.

A launch pad problem has prompted SpaceX to delay a flight to the International Space Station to replace Nasa's two stranded astronauts.