A wayward boat, strong winds and a stuck valve were all responsible for the suspension of this morning's test flight of the Orion space capsule in Florida.
NASA's launch window which is more than two-and-a-half-hours long was missed but mission team is confident another attempt can be made before the weekend.
Orion is the ship NASA hope to use to send humans to the moon, an asteroid and even Mars.
FSN's Steve Mort was at the launch site...
IN: Well several...'
OUT: ...24 hours'
DUR: 28 secs
FSN's Steve Mort says the mission has far reaching ambitions...
IN: Well this...'
OUT: '...be realised'
DUR: 28 secs